Grumpy Old Geeks Topics Quicksand Topic Quicksand 3 mentions in 1 episode A subject the hosts revisit through a reality show, MythBusters and older entertainment. Mentions 770: Streaking, Mooning, & Quicksand Nov 5, 2026 43:51 We talked about quicksand at one point. 44:25 Apparently the banks of the river were just quicksand. 45:34 Within those 10 episodes, quicksand episode.