You have to be a special idiot to be anywhere near Pattaya during Songkran, and even more special to ride an MC though the crowds.
Anybody that goes to Pattaya during Songkran wants to be there. Let me make a prediction, however, that we are going to see numerous reports of alleged sexual abuse by Indian tourists. Tatas in wet tshirts, you know.
The Thais should make the celebration there nicer by having free deodorant stands with obligatory use.