What is Trousercough?
1.
Southern English slang (one of the many) for passing gas. Similar in use to trousertrumpet.
Ooops! I just had a trousercough, open a window!
2.
Another word for farting or breaking wind, a loud rumble in your pants, or short burp from your bum without warning, or a loud intetnional cheek lifter. (could have come from russia)...
Burp, Burp,Baarrp,...Awh Man that was some trousercough, you oughta get that scene to.
Colonel Trousercough reporting for duty...(lifts cheek.. Barrpp!)
See