Nut

A nut is a name made for exes who you are embarrassed for having a crush on or having a relationship with.

Galeeb is a nut!

I can't believe I had a crush on him, nut!

Meowish-behaviour

The word ‘Meowish’, defines a silly or weird act or behaviour done by an individual (usually not with much mental stability). The word ‘behaviour’ is said after ‘meowish’ to signify that it’s an actual term not just ‘meow’ noises done by cats.

— WNO.

Eg. Cosmo puts ice-cream on her nose pretending that it’s face paint which gives her the look of a clown.

– Therefore, “That’s such Meowish-behaviour!”