drop one's guts

drop one's guts

1. (slang, vulgar) to break wind, to fart
   • 1993, John Eppel, Hatchings

     “You haven’t just dropped your guts, have you, my dear? There’s a sudden stench in my nostrils, a stench that would stun a smaller man, a man who had not seen service in the trenches, as I have.”