What many high school students will do to fellow classmates if they decide to wear sweatpants. It is far to easy to catch the wearer of the sweatpants off-guard and pull their sweats down. Any other form of clothing on the bottom is not to be messed with.....only sweatpants.
Poor girl decided to wear her sweatstoday; she's probly going to get......oh, and the pantsing begins.
To unequivocally trounce the opposition, most commonly in a sports match or similar. Total humiliation similar to having one's pants pulled down in public.
Australian colloquial slang popularised by radio personalities Roy and HG on ABC Radio.
'Did you see the Wallabies go down on Saturday? What a total pantsing'.
pantsing is the act of letting the pantsie know that the showing of old, cheap, smelly underwear by wearing one's pants (bought at Big Lots or stolen from the laundromat) low on the hips offends a person or persons directly behind, to the point that the pantser feels a social and patriotic obligation to embarass the pantsie by pulling down the pants the rest of the way and letting the pantsie try to walk away without looking like a ruptured duck.
ike: check out that guy! his dad must be a plumber!
mike: holy shit! maybe he's unable to dress himself without his mommy's help!
ike: or maybe he can't undress himself.............should we give him a hand?
mike: sure! in fact, let's give him two hands!
*at this point the pantsing is performed on the victim*
ike: nice knees, loser! pull up your pants and get the hell away from here!
mike: isn't some village missing an idiot? maybe you should apply, you little pantsie!