You can always start!
Yesterday we were having a wander around a smaller bazaar near our hotel. In the bazaar is a fantastic pipe shop with pipes of all shapes and sizes (our particular favourite being a pipe with Sherlock Holmes smoking a pipe on the bowl).
As we walked past we had the following exchange with the salesman -
Pipe Salesman - Do you want a pipe?
Banz and Vic - No thanks, we don't smoke.
Pipe Salesman - Well, you can always start!