1 [blimp] Phonetic (Standard)IPA noun a small, nonrigid airship or dirigible, especially one used chiefly for observation. Slang.a fat person. verb phrase Slang.to eat too much. Blimp 2 [blimp] Phonetic (Standard)IPA (sometimes lowercase) ...
The meaning of BLIMP OUT is to gain a lot of weight : to become fat. How to use blimp out in a sentence.