Clogs

While I was driving home from work the other day, I noticed a new billboard.  It had an ad for a new Plumbing comany.........as I quickly drove by I noticed it said something about "no clogs for these plumbers" ........ and I thought........ "gosh, I didn't realize that plumbers wore clogs....I have seen hospital and medical workers wear clogs.......hummmm......didn't think that plumbers wore clogs......."  After driving a few blocks and thinking about clogs......shoes.......shoes being a favorite topic.......I connected the dots........clog as in clogged drains......not clogs as in a type of footwear......hahahaha........Open Latte!