ive seen three guys betting which direction the roach would run dropped out of a cup. all players (including me) got 2 directions and they marked it with tape and dropped the roach into the center.
one night in the early 90s I was down in Hotshots in Tampa, TR's old place that has since closed. Me and lil Goose stayed up gambling all night. First we played pool, then we played arcade Streetfighter, then it was paper/rock/scissors, then coin flipping, then coin tossing, then liars poker. We ended up playing just about everything we could think of, including this one game at 4am where we played a rack of nineball where before every shot, you had to run around the table 3 times as fast as you can and then immediately shoot. Try it out, you might be lucky to make ball in hand by the end of the rack.