Having spent almost half of my life behind prison walls, I've been around some colorful characters. Here, for your reading enjoyment, I will list some of the worst nicknames I've heard since I've been in prison...

Thunder Cookie

Boo Gorilla

Ashtray

Mayonnaise

High Rank

Can't Get Right

Babyboy (doesn't seem right for an adult)

Suicide

Mongolia

Phathead

Fatfat

Taterhead

Coon Dick

Smoke One/Burn One

One Man Gang

Martial Arts

Crunchy Black

BBQ

Skoochie

Cornbread

Butterbean

Butter-roll

Seafood Lover

Scroll

Swisha

Toot

Pokey

Papa Skeet ("skeet" being slang for ejaculate)

Big Papa/Big Daddy (one adult male should not call another adult male either of these)

Then you have your generic nicknames like "money" or "town" (A-money, B-town, C-money, D-town, etc.) or your drug-related nicknames (bag, sac, pound, kilo). I've never understood how you can choose your own nickname, anyway. I'd like to know what you think- what is the worst nickname out of the bunch? Or do you have some to add? Feel free to comment.