Top definition
The cerebral and metaphorically meteorological conditions that must be present for one to drunk dial and subsequently attempt coitus with a girl named Heather.
Dude 1: Dude, I'm going to go down to the Beer House tonight to tie one on.

Dude 2: Dude, does that mean Heather Weather is in the forecast?

Dude 1: Dude, I sure as heck hope so!

Dude 1 & Dude 2: Dude! *high five*
by Uvula February 17, 2010
Get the mug
Get a Heather Weather mug for your daughter-in-law Zora.
2
Partly cloudy with a slight chance of white girl wasted and early 2000's hip-hop.
"She's already had 3 Schmirnoff and Sprites."
"Ahhh, looks like we're in for Heather Weather tonight."
by Melissafox13 May 16, 2016
Get the mug
Get a Heather Weather mug for your brother-in-law Gรผnter.