A more definite form of under than just "under", and further beneath than "beneath" ... therefore, "Underbeneath".
"underbeneath the table..."
by master_gopher January 17, 2005

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Top Definition
The practice of sporting your collar tucked in, typically in crime-riddled urban areas. The polar opposite of the collar pop. Made popular by Atlanta rappers "Tha THC Boyz" (They*Hidin*Collaz.)
Damn, son...You wanna get shot?! You better tuck that collar underbeneath!!!
by Loloforeal May 24, 2007

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Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

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