by Glastic January 15, 2017

This is a sex position where the male is seen swinging from the ceiling and the other person is laying flat. The male then gets enough speed to go through the roof and come down on the other person at drastic speeds. The person is then paralyzed and the male has had his orgasm on impact. This move resembles a truck being launched and landing on the concrete, hence the name. Also known as the J-Mac Special.
Auggie Ames - "J-Mac please do it"
J-Mac- "Are you sure? No one has ever survived the truck on concrete."
Auggie Ames - " Yes do it, I want to cum more than I have ever came".
RIP Auggie Ames
J-Mac- "Are you sure? No one has ever survived the truck on concrete."
Auggie Ames - " Yes do it, I want to cum more than I have ever came".
RIP Auggie Ames
by LittleCumshot October 31, 2019

An ambulance.
Probably used most often if you know they aren't going to make it.
Or if you're a grim person.
Probably used most often if you know they aren't going to make it.
Or if you're a grim person.
by Fionn Mac Cumhaill March 24, 2019

phrase used before the grand finale, the last attempt at something. generally only used to denote an upcoming epic or explosive event. it has particular significance related to the final, most explosive run of a show in marching band
by deej1138 October 12, 2009

by j_dawg129 February 5, 2017

by T710 November 14, 2021
