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1.
When two individuals adjoin their anal cavities via a straw and one individual releases a juicy fart into the other’s rectum. The straw is then removed and the receiver of the fart releases the toxic gas directly into the face of the original farter. The original farter then basks in the deliciousness of smelling the fumes of his own ass being released out of the anus of another.
Nate made me a smeltch straw for my birthday and let me smeltch my farts out of his ass all night long; it was the best birthday ever.
by winfaulker February 24, 2008
 
2.
When two individuals adjoin their anal cavities via a straw and one individual releases a juicy fart into the other’s rectum. The straw is then removed and the receiver of the fart releases the toxic gas directly into the face of the original farter. The original farter then basks in the deliciousness of smelling the fumes of his own ass being released out of the anus of another.

Nate made me a smeltch straw for my birthday and let me smeltch my farts out of his ass all night long; it was the best birthday ever.
by winfaulker February 24, 2008