fucker
comes from cutting mofo in half
that fo just ran over my dog. fo.
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a misspelling of "for" when someone is typing a mile a minute, or in capitalised form, the hypothetical compound of oxygen fluoride
Hey! That oxygen flouride is fo the birds!
11๐ 27๐
1. Full Of Shit
2. Female Oral Stimulation
3. Nickname for Andrew Lynn
1. Furby is FOS
2. Morris: I went for a bit of FOS with apiphonyiernfi
3. Are you going to millys FOS?
15๐ 40๐
When the freak from down the street came over for dinner, I retreated to my FOS.
8๐ 19๐
Short for a fourty Oz. bottle of Malt Liquor, preferably in OE or Big Bear.
"Yo, man, we're gonna need about 6 Fos tonight!"
11๐ 29๐
n. to describe a person who is 'Full Of Shit', and treats those who try to help them with disrespect.
Person 1: 'I'm not coming to my doctor's appointment today because you didn't tell me I had to pay anything.'
Person 2: 'Don't be such a FOS.'
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