When you're singing along with the radio to a song you like, you start singing before the first verse starts. Adverse effects include but are not limited to: trying to sing loud so people don't notice, then quickly changing the station, or the disapproval of your friends. (Usually in the form of laughter.)
Sal: Ticking away the moments that make up...
Brendan: Shut the fuck up you tool, you're pre-singing
Lee: HaHaHaHaHa, faggot!
Brendan: Shut the fuck up you tool, you're pre-singing
Lee: HaHaHaHaHa, faggot!
by SuperGhillie July 28, 2011

Delaware County when it was simply called the "suburbs", where there were trees, back yards, clean streets, and nobody opened fire plugs on hot days since there were some real swimming pools there. Darby-Colwyn and Chester were the exceptions, and were the original Delco. Pre-Delco is a term usually used by older persons who lived in W or SW Philly and remember when those suburbs was where "the rich folks" lived, or folks moved to once they became successful or got a better job, and then they got all hoity-toity, snobby and lost all sense of street-smarts.
Movin out to Pre-Delco Upper Darby, Ridley, or Yeadon used to be the American Dream and were real nice places till folks stopped sweepin off their front stoop, cuttin their grass, and takin their trash cans in, so it's been downhill ever since.
by BustedUpGrunt February 10, 2022

Verb. Or Noun. Whatever.
A term used by improvisers (those who perfrom improv/improvisation), to describe the act of improvising material at any time prior to the actual performance (bad), or planning how the performance of improvised material plays out (worse). In either case, pre-prov-ing (pre-provving?) renders the pre-prov-ed (pre-provved?) material un-improvisable, and thus null, void, and unapproachable to any good sport of a good improviser. Improv practice is intentional pre-prov, in order to practice skills and techniques. When just joking around, yes, unintentional pre-prov happens, and though often funny, may present a major bummer to any good sport of a good improviser. Though often adaptable to create quality, finalized, REHEARSED material (i.e., a practiced comedy sketch, a polished song), what is pre-prov-ed/pre-provved can never be performed as true improv (without involving memory loss, that is).
Note: What one performer pre-provs may still be original to another, and still qualify as improv, providing that the second performer did not know of the first's pre-prov bummer.
A term used by improvisers (those who perfrom improv/improvisation), to describe the act of improvising material at any time prior to the actual performance (bad), or planning how the performance of improvised material plays out (worse). In either case, pre-prov-ing (pre-provving?) renders the pre-prov-ed (pre-provved?) material un-improvisable, and thus null, void, and unapproachable to any good sport of a good improviser. Improv practice is intentional pre-prov, in order to practice skills and techniques. When just joking around, yes, unintentional pre-prov happens, and though often funny, may present a major bummer to any good sport of a good improviser. Though often adaptable to create quality, finalized, REHEARSED material (i.e., a practiced comedy sketch, a polished song), what is pre-prov-ed/pre-provved can never be performed as true improv (without involving memory loss, that is).
Note: What one performer pre-provs may still be original to another, and still qualify as improv, providing that the second performer did not know of the first's pre-prov bummer.
Y'know those U-shaped neck pillows? They're so funny. Two or three separate times my mom and I have gone into hard-core Object Freeze using them - we must have come up with close to 30 different ideas. But, to me it's such a bummer because now, I know that just about everything I can think up for those U-shaped neck pillows is pre-prov and not true improv.
by Yours Truly Benchley October 20, 2008

On her pumkin ale the sugar nutmeg rom was go e before sha finished her beer. She got no satisfication with her beer when the pre-rimification occurred.
by Lisalee the great June 25, 2017

When crosshair spawning happens, and the person is already shooting as you spawn in, so you die instantly
by Handleishandleable April 15, 2018

When me and Angela were having sex I pre-exploded. Now she's pregnant.
You had your pre-explosion?
Yeah!
You had your pre-explosion?
Yeah!
by Big_daddy_ July 3, 2014

My father-in-law told me one day how he loved to watch me as I was pre-banana'ing in the living room.
by erthwrmSally_ April 4, 2020
