party 'til my panties drop Share definition Flag party for consecutive nights until you cant party no more or party until get so drunk and pass out. GIRL1: WAT YOU GONNA DO FOR SUPER BOWL WEEKEND??? GIRL2: SHIDD IMMA PARTY 'TIL MY PANTIES DROP !!! party 'til my panties drop by U-NIKcupcake February 24, 2011 0 0 Get merch Get the party 'til my panties drop mug. Buy Now — $32.95 See more merch