Anal, vaginal, or sex with yourself. But there are better choices than KY, I think it gets sticky, I got this stuff called Eros, Light Love body glide, its from a website called xtremerestraints.com. its so silky smooth, and you never have to reapply.
Ick. I think KY Jelly is nasty. I avoid it at all costs. Sure, lube does make sex more slippery and fun, but I absolutely won't give my guy oral action after he's been lubed up. It tastes so gross, smells so gross and is sticky and oily as fuck. Salvia is a much better solution, in my opinion.
astroglide... it is the best lubricant. i also like anything flavored. makes a banana split even tastier! hehe just kiddin'. i like to massage with flavored lube, then lick it off. anywhere! *giggles*