Best comedian I have ever seen live. Seen him last 3 years at Edinburgh festival. Different each time, but 2003 was the most refined yet spontanious and funny of them all. Why is this guy not huge with his own series?

Nick Lewis, August 2003

Went to see him at the fringe with my brother, who made the mistake of going for a piss halfway through. Sure enough Jason expertly abused him for ages. Very very funny.

Joe N, August 2003

Top man yersel Jason. A skilled comic who is a naturally mad Irish fecker. 8/10 Go see for yourself.

Allan, August 2003

A brilliant, hilarious, frenetic rant. Laughed my head off throughout.

Sandra, August 2003

A good show that went a little too heavy on the audience interaction. Don't get me wrong - he dealt with the crowd brilliantly (especially the exodus of toilet go-ers about a third of the way through his set!) but the show did drag a little in the middle whilst he tried to wring every possible comedy morsel out of the freakish front row. What we saw of his set was well observed, and never again will I be able to hear the words, "Is the Queen in?" without creasing up. One to see.

Steven Hines, August 2003

Opening night at the Pleasance last night was fantastic, great audience interaction and without a doubt some of the finest improv I have ever seen. Without a doubt the funniest thing I will see this summer. A must-see

DIH, July 2003

His show was absolutely hilarious. He had the whole audience crying with laughter. Blinding show!

Glasgow, July 2003