I actually knew what you were talking about with most of these and went to check those that I didn't. The pelvic thrusts one is actually pretty hilarious, since there some ridiculous upwards/downwards bass slides right there. The Mario is good too, as is the russian cossack. The others are...kind of a stretch but I can see where you're coming from. 9/10 for effort.
Also, I agree about all those riffs sounding sleazy.