If Mr. Happy is the guy that sits by the windows in NK, he has always been nice to me and wife, in fact gave me his # a few years back.
Went to NK friday 18th to renew, don't bother getting a #, 3 or 4 people walk in after me, and got service, while dumb me sat there waiting for my # to be called. Pissed, got the attention of young girl, flashed my #, and finally got some service. Love it when people post that their renewal took 10 minutes, think they are smoking some good stuff, all I get is the grade C stuff.
Well, wish I had gotten Mr. Happy, but got the fat, no smile, down to business lady, she even forgot to give me my 100 baht change. They or she also had the girl make copies of some other pages from passport, I am sure they were not needed. Took one hour plus in total time.

If Mr Happy lives in Udon, guess he will be running the Udon office here!

Will have to give him a call to find out where this place is, or is it just fiction.