Tongue Spank have free samples of their spices to spice up your food, you need to fill in the info on Facebook:

Free Samples?? YES! However, due to overwhelming (and frankly, a little frightening) demand, we've changed the rules for getting your tongue spanked. Give us your details below, and let us know what you're going to do with your sample. Convince us!

I've said "to spank dull food" hope I get some

They have sample packs that you have to pay for: but they're just $1, worth a shot