To drive around a a mall, park or any place where people gather in a search for females or just trying to look cool, usually with speakers on blast with several people in the car.
by Kyle and kenny August 17, 2008

by Em143 June 9, 2014

An orgasm that causes whole-body, toe-curling, screaming, and convulsions similar to a Grand Mal seizure.
Instead of calling 911, my boyfriend should have kept riding my dick until the lap seizure passed. He might of had one, too!
by jeffstick February 13, 2012

One who is high and has everything they carry with them on their lap and do not remember how it got there. Coming to realization, that everything is piled on their lap.
by rayemy June 21, 2009

When you have a phone or IPad in one hand and applause is required. You slap your lap or leg with your free hand to simulate applause. Lap Clap
I had my phone in my left hand so I slapped my lap with my right hand to applaud when Bill received his award. Lap claps come in handy.
by MontanaBill May 27, 2013

A giant, fat, big-assed, hairy cat who lounges on your lap and is very difficult to remove from said lap.
I gave that Lap Slug a solid nudge. She barely stirred, but voiced extreme annoyance at the interruption to her peaceful nap. That "solid nudge" progressed to a solid push, but that Lap Slug wasn't moving come Hell or high water.
by VieuxScott May 5, 2010
