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1.
When you're a girl and you have a friend who is a male version of yourself - he is your Heme.
My friend Ben is the same person as me but a guy. He is my Heme.
by Jager-Bomber March 20, 2010
 
2.
A word to express general concern, discontent, struggle, or frustration.
I have so much work to do. Heme.
by madz$ June 11, 2011
 
3.
Heme is the same as sherm,angel dust, it is typically made by soaking burnt mint leaves in embalming fluid it is called wet,sherm,amp,fry,illy,etc
My friend was on the corner smoking so much heme he blacked out
by Johno444 October 11, 2008