A
- abpoofen - to lazily doze off
- abrauchen - to burn out / die off (often used in reference to machines / computers)
- abschädeln - get wasted (drunk)
- abspritzen - to ejaculate 1
- amtlich - righteous
- anbaggern - to pick up (sexual)
- angraben - to pick up (sexual, aged expression)
- anmachen - to make a pass (sexual), to pick on (bully)
- anschaffen - to prostitute, whore out
- anscheißen - to give someone shit about something
- Arsch, der - the ass, an ass, etc
- arschficken - to take it up the ass (same usage)
- Arschlecker - asskisser
- Arschloch, das - Asshole (same usage)
- Arschlochkarte ziehen, die - to draw a blank 1, to roll a zero
- Aufreisser, der - (the) one who makes it his paradigm to pick up women
1 Directly taken from http://notam.uio.no/~hcholm/altlang/ht/German.html