Can khat be smoked, plugged, sublingual'd, danced around etc or is it only active orally?

Is this stuff available in Manchester? I've wanted to try it for years, just to see if I really do hate cathinone as much as I think I do - with meph and methylone in mind. A gentle high would be nice, rather than a kick-you-in-the-face high.
As im not a Somali General though they may not serve me. Where did i put my war medals ?
Why do people say the Yemen, instead of just Yemen?
I wonder if there's any way of potentiating it with mild acids as with coca leaves?