I'm british ^^
Tbh- to be honest. I don;t use a lot of chat speak, only stuff like tbh, ffs, lol, g2g and brb. And I use them sparingly. xD
I've not heard of that play, my favourite (judging by the few i;ve seen) would be either Sweeney tood, starlight express, or a midsummer nights dream (the indian version) I love sweeney todd so much I went to see it twice.