School boyz's definitions

Bro Grind Train

The phenomenon where a grind train consists of all bros and one or no females. Resulting in straight guys grinding on each other in a train. Usually in a party with too many bros and not enough girls.

AKA: BGT

Dude, lets go to another party, everyone is just in a Bro Grind Train here.

by School boyz November 13, 2010