debaucherous ass pony

Is a girl with a fairly large rump that is into doing sexually deviant things and prone to always getting her way and when it doesn't work out she is known to kick her hooves and trot off

Amanda: I got knocked out last night by a drag queen for hitting on his boyfriend.

Harold: you were being a debaucherous ass pony again! Go ahead and kick your hooves and trot on off, clippety clip, clippety clip.