Sorry, I don't know what PMSL means...
But yeah, niku means meat.
Yakiniku = fried meat
Toriniku= chicken meat... often served as Yakitori= fried chicken (tori only means 'bird', really... but usually chicken.)
Sakuraniku= horse meat, usually served raw
Now THAT was a shocker! It looks a lot nicer than whale, but I still couldn't eat it.