got slipped

When the subject (man or woman) gets pants'd or in the odd case, shirted... without the subject knowing. Shame and embarrassment inevitably overwhelms them.

Bro! That sucker just got slipped!!!

Yo, Stacey got slipped huge in gym class yesterday! Friggin on-point!

Damnit! Got slipped again!...... Good thing that wasn't a "full slip"