I remember someone posted "lol random" as what Pyro's hats all are.
But has anyone taken a look at Scout's melee slot? I just realized... he's got quite an odd assortment of... "things" as his melees. The three bats and the spiky club are fine, but then a severed arm, a fish, satan's plunger, a war fan, a candy cane, a sword and some wrapping paper.
That's certainly a random assortment of stuff, some of which aren't even real or weapons at all.