(keep in mind, I play mainly in the SCA)
I have been seen carrying 4 tankards from my belt before... with 12 bottles of beer in my hands (figure THAT one out...) on a beer run once.
Then there was the one time I was carrying 36 beers on my person... course... I was cheating, wearing normal pants and using the pockets, but still. The Beerdalier only had 6 bottle spaces...
I usually carry:
Home-made short Cutlass/Cutlass dagger (I made it from a paul chen scramasax and some old iron and brass...)
Home-made simple kidney dagger/utility knife (to CUT things with, not for prying)
Hand Forged (not by me) "stubby" dagger (friggin' blade's over 1/4 inch thick, and 2 inches wide, but the blade's also only 2.5 inches long! )
Pistol (flintlock repro... hoping to get a real one soon)
Home-Made "hidden" matchlock boot pistol. (something I came up with that *could* have been)
Belt favor for my household
Belt pouch with emergency sewing kit, compass, money, ID's, various coins, Zippo Lighter, Jasmine Rose oil, sometimes a camera, etc.
Tankard Strap with Tankard
Sash