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6.
besides meaning family, it also is used as a nickname for the most popular and most ghetto indoor swapmeet in san diego
I need some white tees, let's go to fambam.
by ren619 March 22, 2009
 
1.
a reference to family/close friends that are like family.
my heroes are my fambam.
i <3 my fambam.
"what are you doing for new years?"
"a party with tha fambam"
by tutti January 02, 2008
 
2.
A close net family. A family that got eachothers back.A family group that you love and they love you back. each and every one unconditionally. Originated from California 916,209,408,510.
Family Always Means Backing Any Member... thats Fam Bam!
by susyQ January 30, 2008
 
3.
Another term for family, frequently used by extremely preppy teenage girls/sorority girls. Usually followed by a "<3"
OMG I LUVVV MY FAM BAM<3
by LittleBabyChiO January 03, 2012
 
4.
1. a term used for referring to groupings of family members that will never leave your house, but at the same time always have your back

2. a term used referring to family while making up an excuse to get out of certain situations. the term exerts emphasis when used correctly in context
1. Dont get me wrong, id truly love to go...to join the 501st Stormtrooper Brigade... on a friday night... with you, but you see the thing is that im with my fambam. (crisis averted)

2. If it wasnt for my fambam always being over i wouldnt have to be fully clothed all the time

3. i <3 my fambam
by draco malfoy II August 26, 2009
 
5.
A group of close knit friends that consider each other family.
Sima, Angela, Anna, Taylor, and Madie were a FamBam.
by swaaaaaaaaag February 26, 2013
 
7.
regarding family or friends only said in group
damn (fam bam) I am hella tired
by angel January 16, 2004