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1.
verb. One who disappears at random times. Spontaneously busts a move to loud techno music.
tendedncy to get low and speak loudly in japanese while on the phone. Has very asian haircut and likes to wear chains on his pants, along with pointy shoes. nickname ninja and dashi
" I just pulled a Tadashi"
by arieel September 15, 2008
 
2.
(noun)
a Japanese curse-word.
"What a Tadashi!"
alt. "Son of a Tadshi!"
by stuju22 January 07, 2010