In the UK Trump means Bottom Burp !
Trump :
Verb. To break wind from the anus, to ‘fart’. E.g.”There’s a disgusting smell in here. Has someone trumped?”
Noun. 1. An act of breaking wind. 2)The resulting smell of having broke wind from the anus, a ‘fart’.
Maybe this is why I’ve NEVER learned to play Bridge. I’d just LOL too much :o(