Speedy

I have this guy at work that calls me Speedy because I walk so fast all the time.  One day I was walking through the shop and all of a sudden I stopped.  I had 3 guys coming jogging over and asking what was wrong!!  I looked at them all and said " oh nothing!  I just remembered I have to  pee".  Nobody comes over and asks me what is wrong any more when I stop walking in the shop ;)