Nickname for someone who is chubby. Usually a boy.
Want some more to eat Chubbster?
ayon kay elizabeth504 ika-16 ng Nobyembre, 2006
a chubby kid. not quite a lunchbox, but who has that like under-the-chin pudge
mikes an athlete, but after the season he gets to be such a chubbster
ayon kay laeseeporta ika-31 ng Agosto, 2003
A fat hampster or guiny pig.
wow look at that chubbster roll down the hill!!
ayon kay boosha bruelle ika-05 ng Oktubre, 2009
kinda boner, somewhere in the middle.
Dude Mr.Lutton has a chubbster and its right in my face!!!
ayon kay McChubby ika-12 ng Enero, 2004