Not that you need any help blowing someone's mind (and other things!) with your mouth, but if you'd like a little extra sensation, Creature Cocks' BJ Pops! Oral Sex Candy is ready for it.
If you know pop rocks candy, you'll be familiar with BJ Pops! Pour a little on your tongue to feel it pop and fizz in your mouth—and on them. It's also delicious, so there's that, too!