Ridiculously tiny Vietnamese guy

[extronaut]

So was it ever explained what the Thai style consisted of?

Well I think there's rules about going into too much detail here, but I'll try:

It's when you stick it between someone's legs, right up against the perineum (Google that word, if you need to). He/She then clenches thighs, ever so slightly, and it's just like having a hole.

I've been told that's called "Thai style", but maybe that's incorrect.