fork lift truck 

this is where u place your penis underneath a girls head whilst she is sleeping and then get an erection which lifts her head up

she is sleeping lets get out the fork lift

fork lift truck by SIMCOE November 25, 2004

Fork lift dick truck

When you're sat down on the toilet with your willy tucked down, but it then gets big and lifts the seat with you on. That's a fork lift dick truck.

Oh no I sat down on the toilet with my willy tucked down, but it then got big and lifted the seat with me on. That was one major a fork lift dick truck!

Fork lift dick truck by Bilko123 February 12, 2014

forklift truck 

truck with a fork-like mechanical device on the front for lifting and moving heavy objects.

E.g. Wow.... Why is that forklift truck so strong?

forklift truck by wataruurushima September 21, 2020