back-boobs 

When someones shoulder blades are sticking out of their back in a way where they look like boobs/breasts.

This could either happen when they are stretching or standing in a awkward position, or when someone is rather skinny.

On the other hand, it might also refer to people who are obese and have pouches of fat on their back beside their shoulder blades that have the shape of boobs.

Eg1: Elle is becoming so skinny. Yesterday I saw her stretching in the locker room and from the back she looked like she had back-boobs

Eg2: Roohx could you please PhotoShop my back, my shoulders look weird. I look like I have back boobs.

Eg3: Poor thing, she really should wear such tight shirts when shes that large, her back boobs are really popping out there.

back-boobs by MrBigG August 3, 2011

Back Boobs 

When an individual is so obese that when viewed from the rear the rolls make it look like there is a set of tits on thier back.

I was in wal-mart the other day and I was walking behind a chick so fat she had DD size back boobs.

Back Boobs by The Haagimus October 23, 2009

Back Boobs 

Sometimes an individual is so fat that the rolls of fat on their back become strange, breast-like appendages. They have a bizarre, hypnotic power. Even though you are mildy repulsed, it is hard to look away once you see a real pair of beauties jiggling like there's no tomorrow on someone's back.

1. Cheryl: Man, check out the back boobs on that femullet! Those have got to be double D's.
Brigid: At least!

2. Jenna: Thank GOD I don't have back boobs!
Cheryl: ...YET!

Back Boobs by BAJohnstonIsMyWeekendDad November 22, 2009

back boobs 

When someones shoulder blades are sticking out of their back in a way where they look like boobs/breasts.

This could either happen when they are stretching or standing in a awkward position, or when someone is rather skinny.

On the other hand, it might also refer to people who are obese and have pouches of fat on their back beside their shoulder blades that have the shape of boobs.

Eg1: Elle is becoming so skinny. Yesterday I saw her stretching in the locker room and from the back she looked like she had back-boobs

Eg2: Roohx could you please PhotoShop my back, my shoulders look weird. I look like I have back boobs.

Eg3: Poor thing, she really should wear such tight shirts when shes that large, her back boobs are really popping out there.

back boobs by MrBigG August 3, 2011

back boobs 

when a woman is SOOO fat, that she appears to have breasts on her back due to a tightish bra.

I once met a fat krusty with greasy ginger wrestler mullet hair of this ilk. and then i found out she had her clit pierced. i was very ill.

Man 1 : oh my f**king days that girl has got back boobs man.

Man 2 : RAHHH!!! that is some nasty shiz-nit

back boobs by Ganjzilla!! August 31, 2003

back boobs 

when a person is extremely fat..its the fat that hangs off the back of the chair and often resembles boobs.

wow that man has really large back boobs

back boobs by brian111111111111 October 5, 2008

BPB (Back Problem Boobs) 

Boobs that are so large that they cause back problems.

Yo man, that girl is stacked. She's got a mad case of BPB (Back Problem Boobs).

BPB (Back Problem Boobs) by boob enthusiast February 11, 2010