When a girl is grinding on a guy on the dance floor and accidentally leaves a pee stain on his pant leg. Similar to a snail trail.
That chick was totally getting me hot on the dance floor until she left a lemonade slide on my pants!
by filthy pirate hooker December 01, 2015
by Xeus September 18, 2013
by Denmark_Rocks January 25, 2017
When you snowboard up to a rail, but don't jump high enough to get on it, causing you to fall backwards and slide down the rail on your back.
"Dude, did you see that? I just grinded that rail on my back!"
"A spine slide?? That's more impressive than a real grind!"
"A spine slide?? That's more impressive than a real grind!"
by CCotua January 23, 2009
Two dicks in one hole thus the shafts of each penis would have to touch. The gyrating motion of sex would cause each shaft to slide past the other. This issue can happen on purpose or accident.
Micah and Tim were banging Cindy one in the pink and one in the stink when Micah slid out and instantly joined Tim in a sliding trombone
by wtf325! July 19, 2017
by sd92 January 06, 2012
A winter recreation done by sliding downhill while standing up in a cardboard box. It may be done either alone or by multiple people together in the box. It was an antecedent to sledding or snow tubing many years ago.
Kenny,Kevin,Jamie,Matt,Robert,Harun,Uriah,Bill,Jim,and Tom all enjoy the winter recreation of box sliding.
by JMC70 January 02, 2017