Top definition
Stands for Baby Pecker Genitalia. Used for somebody whose small penis (pecker) is so incredibly small, that it must be referred to as a BPG. This is a rare instance.
"Dude, i heard Frank has a BPG!"
by roflslol June 05, 2007
Happy St. Patties Day!
Bullet proof gangster
High in respect
Has homies to stick up for him
Fake-ass-muthafucka:IM A GODDAMN B.P.G

Me: *shoots him in da head*
by PImp dady matt December 01, 2004
Happy St. Patties Day!
Big Pooper Guy. Every office building has one. You know ... the big fat guy down the hall who spends an hour in the bathroom and leaves it smelling like he ate a truck load of road kill for lunch.
Hell, gotta use the 1st floor bathroom, BPG was in here again. Gag!
by PB September 02, 2004
Happy St. Patties Day!
Big Pooper Guy. A guy who dumps a huge load particularly at the workplace.
Wow ... there goes another BPG
by LG September 01, 2004
Happy St. Patties Day!