glass cutter 

When you can see the bulge of a man's package through his underwear resembling a standard glass cutting tool.

See George St. Pierre, G.S.P.

"Hey, did you see G.S.P's glass cutter when he pounded Thiago Alves?"

glass cutter by Brown Nation BN July 11, 2009

Glass cutter 

Hard Nipples

"Damn those bitches nipples are glass cutters"

Glass cutter by joy1989 January 26, 2010

glass cutters 

Nipples that are so severely hard or pronounced that they would be capable of cutting glass.

Fuck, it's freezing out there. I've got glass cutters.

glass cutters by aspirin June 14, 2004

grass cutter 

one who steals their friends ex-boyfriends, when the friend still isnt over them

mary is the biggest grass cutter. she was totally hitting on john who she knows im still not over him

grass cutter by srbby January 3, 2008

grass cutter 

One who muscles in on you whilst you are trying to pick up. Usually involves putting you down to make themselves look good.

Man, Boaksey just moved in on my action. What a grass cutter!!

grass cutter by MowerMan March 21, 2006

grass-cutter 

A large rodent (rat) caught and raised for market sale in some African countries, mainly in the Northwestern ones {Ghana, Ivory Coast, Benin etc.), used to prepare a variety of dishes.

Lonely Planet backpacker Megan McCormick ate a grass-cutter in her stay in Ghana.

grass-cutter by Dino March 11, 2005

grass cutter 

one who spends copious amounts of time and energy to ensure no stone is left unturned (literally) in their pursuit of a goal when all sanity dictates abandoning the cause

he's such a grass cutter, spent 4 hours looking for a matching sock rather than get another pair

grass cutter by bergaron March 28, 2008