Acronym: FCFS
Other acronyms from this category
| Acronym | Meaning | | ROTFL | Rolling On The Floor Laughing | | EOT | End Of Thread (end Of Forum Discussion) | | OOS | Out Of Stock | | DK | Don't Know | | ZZZ | Sleeping, Bored, Tired | | AFAGAY | A Friend As Good As You | | ESH | Experience, Strength, And Hope | | IB | In (the) Back | | WUWHIMA | Wish You Were Here In My Arms | | TBE | Thick Between Ears |
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