When someone is smoking while doing exercise. It could
mean, for example playing in goal with a cheeky
fag on the
go or having a cigar while golfing. Etc. Either way, you get the benefits of some exercise without having to give your lungs a rest.
Hey man, remember that woman going for some smoxercise in the
park today? She was peddling away on the
bike machine while at the same time puffing away on a a grout.