No Shirt Technique
The art of bagging any chick on the planet by simply cruising out of the bathroom after all party participants have left, with no shirt. Clearly there must be 1 chick left, but her vulnerability is enhanced by her solitude. Few wonem can resist the no shirt technique when applied correctly.
Dude, did he bag that unstable heffer last night in the basement?" "Are you kidding, he busted out the no shirt technique, of course he got the hole." "That shit is too powerful, he better be careful." "He's batting a thousand with the NST.