maghanap ng salita, tulad ng blumpkin:
 
3.
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?"
ayon kay Brown Nation BN ika-11 ng Hulyo, 2009
 
1.
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.
ayon kay aspirin ika-14 ng Hunyo, 2004
 
2.
when your nipples are hard from it being too cold.
"It's freezing in here, now people will see my glasscutters."
ayon kay GhostWriter2 ika-07 ng Hunyo, 2005
 
4.
Hard Nipples
"Damn those bitches nipples are glass cutters"
ayon kay joy1989 ika-26 ng Enero, 2010