look up any word, like the eiffel tower:
Where someone doesn't have an umbrella or hood they think they can protect themselves by hunching their back/shoulders. Totally useless unless you only want a dry neck!
Bob: Look at that guy, whats he doing?

Keith: Thats the Rain Hunch but its does nothing to keep you dry!

Bob: What a knob!

Keit: LOL
by Sbean Shop August 17, 2010