You must say this to distract from how weird it is that you just put your hand anywhere near your buddies private parts. Also...don't make eye contact.
When water troughs are placed in a field for livestock they are set under a tree to keep cool. However squirrels fall in and drown. So they place a log that breaches the water so the squirrel can escape. This is the same as releasing a large turd log in the toilet that breaches the water. Whereby a squirrel would be saved if it fell in. Most likely to happen after eating at a Chinese buffet