Phrase used to describe to describe masturbating shortly before having sex in order to prolong intercourse; most effective after a long dry spell.
by Niki C January 12, 2006
 Get the knock the top offmug.
Get the knock the top offmug. by Swat Team May 12, 2007
 Get the Topping off the crockpotmug.
Get the Topping off the crockpotmug. "I went on a date last night but the sheila didn't put out so I had to go game and knock the top off it"
by Digger111 June 13, 2016
 Get the Knock the top off itmug.
Get the Knock the top off itmug. To throw up a little bit to make yourself feel better when you’ve been drinking.... prematurely to when one would “pull trig”
by Thiccc nick October 9, 2020
 Get the take the top offmug.
Get the take the top offmug. by Bigwoody76 April 28, 2010
 Get the Knock the top offmug.
Get the Knock the top offmug. Guy: yo dude did you have sex with that girl yesterday?
Guy 2: yeah dude, I even gave her a 7/11 top off.
Guy 2: yeah dude, I even gave her a 7/11 top off.
by Weirdnosedude January 19, 2019
 Get the 7/11 top offmug.
Get the 7/11 top offmug. To  ejaculate massive ammounts of semen into a vagina or anus. This practice can only be accomplished in the absence of condoms or any other contraceptive that prevents the exchange of fluids. A vagina that has been habitually been topped off runs the risk of becomming garbage pussy.
Bend over whore, Im gonna top off your gas tank with pure, unadulterated eastern Kentucky baby slime. 
I love nothing more than topping off gas tanks.
Condoms? I would never take a shower in a raincoat, why would I wear condoms? I am going to top off your gas tank.
I am going to top off your gas tank, and then I will be in you forever.
I love nothing more than topping off gas tanks.
Condoms? I would never take a shower in a raincoat, why would I wear condoms? I am going to top off your gas tank.
I am going to top off your gas tank, and then I will be in you forever.
by Taquesia Blackdigk September 27, 2006
 Get the topping off gas tanksmug.
Get the topping off gas tanksmug.