mammer jammers 

overly huge boobs that bulge out of her shirt

wow Max, look at those mammer jammers!

mammer jammers by Ethel's man January 12, 2008

bad mammer jammer 

a minced oath (pseudo profanity or expletive deletive) in the fashion of altering traditionally obscene, blasphemous or words or phrases otherwise unacceptable for public use and discourse--jeez louise for jesus christ or freaking for f*cking. mammer jammer is a replacement for mother f*cker. Used in blaxplotation films and made popular by the stevie wonder song of the same title.

'she's a bad mammer jammer, just as foxy as can be..."

bad mammer jammer by jbruen December 7, 2009