The ticker and the clot-catcher are the only ones I know...
My friendly local Thesaurus reveals: affection, character, benevolence, compassion, disposition, concern, gusto, feeling, humanity, inclination, love, palate, nature, relish, pity, sensitivity, response, sentiment, sympathy, soul, temperament, understanding, tenderness, and zest; but none of these are actually slang terms.
the old ticker
There aren't slang terms for people's names.
Saying names in the back slang requires no strict rules.
Speed IS a slang name. It means amphetamines. Click the related question to find more slang.
Poppers
"magic"
Tater Juice. =)
There is alot of slang/street names for Hallucinogens like power powder, magic dust, and many more
It's not really slang, but that muscle is commonly called the calf of the leg.
Slang names for a lawyer include hired gun, ambulance chaser, and shyster.
This slang term would be applied to a heart that was not working right or had problems.
Anal-Attraction