E.I.F.F.
E. I. F. F. means 'Easily Identifiable Fat Friend.' They’re the kind of guy who makes your dating life look like a joke.
'I dated an E. I. F. F. once. It was like dating a pizza.'
'My ex is an E. I. F. F. He still sends me food.'
'He’s an E. I. F. F. and he’s got a dating app.'