Mutual crush; your crush likes you back, but neither of you has the balls to do anything about it.

when your drunk and your words are all slurred and cant understand them ; all mushed together

A slang word pointlessly tagged onto the end of a sentence when talking to someone you know and respect.

Commonly used by townies, and scunners.

MUSH stands for Mulit-User-Shared-Hallucination. It uses a very strange, psuedo-programming language, and is used by nerds to RP on regularly, often early into the morning.

A kiss ( a slang from 1940's )

Mush a feeling so unrealistic to other people, that only you and your partner or friend understand the true meaning of MUSH.
Or
A over powering feeling of affection and emotion for one person that the best way to describe your emotion is MUSH.

A term that is used to greet others mostly in the south coast of England, UK. It’s mostly said by local people in the city of Southampton and the surrounding areas up to Portsmouth and Bournemouth.