The action of having sex while in a playground crawling tube because their was just NO WHERE ELSE TO HAVE SEX.
Yeah, me and this girl were at the park, and after a while she was like, 'Let's get it owwwwwwwwwwwwwnnnn.' But, being in a playground, we ended up Pipe Humping at midnight stark naked and freezing our asses off!
by cool word guy May 19, 2011

The act of breaking up with your boyfriend/girlfriend and a week later you fornicate with them knowing that in the end you are going to tell them you want to be "just friends". After the act is done you also throw down $40 on their desk and immediately leave.
Last night my roommates ex boyfriend was pulling a humps when he came over after he had been drinking, had sex with her, told her that he wants to be friends and then left $40 for a previous purchase. He then left and walked home.
by princess cinderella October 24, 2008

by Der_Taube December 9, 2008

by shayda hollywood October 8, 2008

by BallisticJ October 8, 2012

by Makeup Lover Not Mainstream May 27, 2017

verb: In Halo, when in mid-air, clicking the left thumbstick a second time causing the Master Chief's legs to raise up, useful in clearing tall obstacles.
by Shmitty July 8, 2005
