by bastardized bottomburp March 23, 2003
Get the npmug. by strider3028 September 4, 2007
Get the npsmug. No Pussy Shit
by Jay Weezyy June 29, 2010
Get the NPSmug. by deice May 28, 2003
Get the npmug. Nipple Protrusion; when you can see an individual's erect nipples through their clothing, intentional or unintentional. Can be a result of sexual excitement/arousal or (un) favorable temperature.
Person 1: Dude, did you see that gal just walk by with all that NP?
Person 2: Yeah man, she needs to get a thicker bra or something!
laughter
Person 2: Yeah man, she needs to get a thicker bra or something!
laughter
by hot noodles May 30, 2013
Get the NPmug.