A Person who macrobates.
Hey Betty, our boy is a macrobater since you hired the new baby sitter.
by jeffbo April 06, 2009
a person who masturbates to macaroni and cheese, even just pictures of it.
Dwayne is a total macrobater, this one time we caught him masturbating to scooby-doo mac'n'cheese in his office.
by Big jZ3d3 December 22, 2010