Phrs. Very unnattractive. E.g."I don't think I'll ask her out, she's not my type and she's got a face like a bulldog chewing a wasp."
FACE LIKE A BULLDOG CHEWING A WASP
Meaning of FACE LIKE A BULLDOG CHEWING A WASP in English
Slang English vocab. Английский сленговый словарь. 2012