Two or more mattresses lying adjacent to each other. May be embedded (pun intended) into bed frames. Originated in 05C.
Oleh: OK, guys, from now on, we will call superbeds - MegaBeds. 
05C: Okay.
Oleh: Also, they are illegal.
05C: Okay.
Oleh: Also, they are illegal.
by Oleh Zaychenko November 14, 2007
 Get the SuperBedmug.
Get the SuperBedmug. by Robyn July 28, 2003
 Get the superbmug.
Get the superbmug. by LilRoddy1993 November 29, 2009
 Get the superbmug.
Get the superbmug. A strictly platonic bed consisting of two or more mattresses pushed together on the floor.  The bigger the space and the more mattresses, the better.
by su-PER-bed August 21, 2003
 Get the superbedmug.
Get the superbedmug. A cup of beer with a shot of hard liquor added to it. Any liquor can be used to make Superbeer, but vodka and whiskey are the most popular. The finished product usually has an alcohol content of around 10%, depending on the beer and liquor used.
by Four Loko Frat Guy December 11, 2021
 Get the Superbeermug.
Get the Superbeermug. by Johnfatasscandy November 30, 2011
 Get the Superbeermug.
Get the Superbeermug. 