Binding or taping gun magazines together on a semiautomatic or automatic weapon to make it easier to reload a fresh magazine when shooting.
We are going out on a dangerous mission and we may run into a lot of enemy soldiers, so mag stacking is a must. gun, bullets, weapon, gun magazine, soldier, rifle, semiautomatic, automatic, machine gun, m4, m16, ak47
by joecoolthefool February 15, 2015

A Patty Mag is when you take an unexpected or unplanned dump in your pants in a social environment. It is similar to a "shart" only more intense in duration and public awareness.
Man, I was in line at the bank when this chick pulled a sweet Patty Mag at the check out counter. Everyone in the place gave her a round of applause and then ran out of the building in disgust.
by san-d-mag February 5, 2010

A pornographic magazine used as an aid to male masturbation. From the actions of a barber using the strop to sharpen a razor. (Less common since the rise in Internet use to access pornographic material.)
by stropmag October 4, 2006

( short for Fag Magnet) a woman who attracts gay males as friends. She does not seek out there friendships, they always find her.
by Meow February 18, 2004

An experimental type of magazine for use with assault rifle or submachine guns. It's shaped like 2 drum magazines clipped together. It's name is short for Cent-mag, as it holds 100 rounds of ammo. It is, however, rubbish, as it jams easily and weighs 3 times as a normal magazine.
by Josh Riddick April 15, 2006

A female who has many gay friends and who attracts them easily without even trying. However, a Fag Mag is not to be confused with a Fag Hag. Fag Mags have an average/high self-esteem, get frequent ass, do not rely on their gay friends for self-reassurance/affirmation, and are truly a gay man on the inside.
Gurl, you actually like yourself and you get so much ass. There's NO way you're a Fag Hag. Oh my god, you're totally a Fag Mag!
by NYCRock July 14, 2010

by mike tree March 12, 2007
