Belly Blower
A belly blower is someone who blows someone elses belly. It can be used as an insult as well as a term used for 'blowing the belly'.
'Ay- did you get your belly blown last night?'
'Nah cuzzy, he's a belly blower'
'Eugh, he blow bellied you, that is so gross'
'Nah cuzzy, he's a belly blower'
'Eugh, he blow bellied you, that is so gross'