by wHICKER JB August 12, 2011

A situation in which you are about to engage in sexual relations with someone who is so ugly, boring, or otherwise unappealing that you regret the decision before you have even removed your clothes.
He was so drunk last night that premature regretulation couldn't stop him from hooking up with that butterball.
by murrayw76 April 1, 2009

When you are on your bed beating your cock so hard that your cum unexpectedly flies up into your face and mouth.
by nico jack pepper November 15, 2017

Telling several people that you got a job after being informally told you got the job by someone that does not have the complete authority for you to be able to formally say you got the job.
When you speak with a company or firm representative in a formal setting, that person says you have the job, but you have to go through HR first, you tell your colleagues you have the job, you call HR and ask them to expedite the hiring process since you've already been informally offered the job and then wait several weeks to find out you are no longer being considered for the job, you have fallen victim to a spell of Premature Ejobulation.
by AJA1 November 24, 2011

Being homesick before you actually leave home. May include a stomach ache, curling up in a ball, crying, lack of sex drive, over dramatic music being listened to, as well as other homesick behaviors.
Susie was suffering some major premature homesickness so I decided to just curl up with her for the night rather than push for us to have sex.
by maddie_1213 February 20, 2011

Throwing a party or celebrating an event before it is appropriate. Most often done in an effort to fit the schedule of someone other than the party honoree.
Kelly: Why are we having cake today? Isn't Cara's birthday next Friday?
Mark: Yeah, but her boss is on vacation next week, so we're having a premature celebration.
Mark: Yeah, but her boss is on vacation next week, so we're having a premature celebration.
by Fireball D May 7, 2009

Accidently activating your "star power" before every one else in your band, unless going solo, can accumulate enough to star power with you.
Rocker 1:
*tilts guitar a bit*
"GODAMMIT, sorry guys. Didn't mean for that to happen."
Rest of band:
"C'MON, man. You gotta get your premature ejaculation under control."
*tilts guitar a bit*
"GODAMMIT, sorry guys. Didn't mean for that to happen."
Rest of band:
"C'MON, man. You gotta get your premature ejaculation under control."
by mr.grey January 21, 2009
