Love trumpet 

The act of farting while love making

I was shagging her well and she was quite pleased until my love trumpet fired off and ruined the mood.

Love trumpet by Hopster September 5, 2007

Love-trumpet 

A penis, usually used in the context of sex, but this isn't a requirement.

Shaniqua: Oh Brutus how can I show you how much I care for you?
Brutus: You could be a champ and blow on my love-trumpet !
Shaniqua: That's true my love, I know you love your blow jobs !

Love-trumpet by Shyboy72 November 29, 2020