/r/physicsgifs: Physics GIFs - GIFs that show physics principles at work in the real world or in a simulation. - May 9, 2019 - 18:56
/r/interestingasfuck: Interesting As Fuck - For anything that is InterestingAsFuck - May 9, 2019 - 17:53
/r/blackmagicfuckery: Black Magic Fuckery - Anything that clearly has no other explanation but no good voodoo black magic fuckery. - May 9, 2019 - 14:03
/r/killthecameraman: r/KillTheCameraman: The place for videos shot by horrendous cameramen. - . - May 9, 2019 - 15:57