Warting

(verb) to pass gas in the midst of masturbation
portmanteau of the verbs: 'to wank' and 'to fart'

I honestly couldn't believe it myself, but he likes warting

Warting

(verb) to pass gas while masturbating
portmanteau of the verbs 'to wank' and 'to fart'

He's very weird, he likes warting. I've seen him do it multiple times