"for example some words used here to define one thing in the USA define quite another"

Maybe Jim Lad thought you were thinking of that three letter word that starts with the letter "f" and rhymes with "wag". If so, then I agree with him that I wouldn't care for any song to be posted on this public forum with that word in it and used with the meaning that it has in the USA or used in a wannabe witty "I'm just funnin" lyrical lines that are actually code for that American definition.

But as for parodies in general. Yeah, bring them on.

Best wishes,

Azizi, in Pittsburgh, Penn.; USA