under the bed

One night, three guys are at a bar talking and they all think their wives are cheating on them.

The first guy says he thinks his wife is screwing a plumber because he found a tool belt under his bed.

They all agree, and the second guy tells his story. He says he thinks his wife is screwing a judge because he found a robe and gavel under his bed.

They all agree, and then the third guy says, "That's nothing! My wife is the worst! I came home and found a cowboy under my bed. I can't believe she's screwing a horse."