a way to express agreement or excitment, usally said after someone agrees with something somone said.

can be used as a question, as if to say is that good? or cool? ex: "yo i just scored 20$ tanx?
"yo man lets go get wasted" TANX!

"yo ill met you at the bus stop tanx?"
by KA_TANX March 18, 2009
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1. A fratboy whom drinks more than he can handle.
2. A play on Will Farrel's carracter in "Old School."
1. Jesus, Tanx! not again!
2. Flounder swims in da ocean, the ocean, da ocean, Flounder swims in the ocean, and Tanx drinks too much beer..
by Ben A April 4, 2006
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