Scat is with poo involved
Bukkake is when a lot of men come over you (your face) sometimes also in a glass to let you drink it..
Scat is an ICK for me.. have to think about the other things.... ohno, edit; not the other things vespertine mentioned... a lot of stuff that make people go ICK are things I would like to try before knowing... but felching, farting, DRINKING ENIMA-liquids and stuff.. no they definately make me go ICK (or is it BLURGH!)
Bukkake and snowballing are things I dont know yet.. in an ideal setting with ideal people.. who knows....
Candy speaking by the way
Cane rather has an fantasy with gagging.. and I've looked some up (also for him).... some men actually dont like the gagging alone; some movieclips are definitly made for people who get kicks from women vomiting (because of the gagging) and actually zoom in to the vomit... thats a ICK!!! for me too- I just dont get that...