Baby Mountain

When a woman who fat get pregnant and around the time she gets a "baby bump" its bigger than normal cuz she has a fat belly!!!

person 1: did you see ashleys' baby bump?

person 2: bitch that aint a baby bump thats a baby mountain

Baby Mountain by gaffney2005 December 26, 2009

Mountain Dew Baby

The birth of a retarded child due to a male drinking to much Mountain Dew causing decreased sperm health.
Urban Legend says that if a male drinks to much Mountain Dew it can cause decreased sperm health and overall amount.

Guy1: Hey did you hear about Chris's newborn

Guy2: Yeah I did, it so sad that it’s a Mountain Dew baby.

Guy1: Right, I told him to lay off the Soda.

Mountain Dew Baby by Richierich7896 October 3, 2017