see a man about a horse(redirected from saw a man about a horse)
see a man about a horse
To leave somewhere without explaining where one is going, but usually used as an obvious euphemism for going to the toilet or getting an alcoholic drink. And that's why quantum physics is a hoax. Now, if you'll excuse me, I need to go see a man about a horse. Beth's dad is always "seeing a man about a horse." I think he needs some help because the family barely sees him anymore.