Wierd Stuff that I've played myself:
Dwarf Wizard (yes, with a toad familar).
Half-Orc Bard (who took Craft Wondrous at 3rd, and started in the Dragon Disciple PrC later on, and enjoyed making 'Boots of Orkenkind', 'Lute of the Orklands', and 'Cloak of Orkenkind', and the gp price reduction for doing so).
Half-Orc Monk, the brother of another Half-orc monk, the only two players in the game, besides the GM, who kept bringing in the 'uber-npc', with pistols and other junk (whose shots we both promptly dodged due to the Deflect Arrows abilities). Was still a fun concept, at any rate.
Normal stuff I've played:
A couple of Human fighters, I love these guys.