My friend, Ken Gauthier from up in Ontario Canada sent me this joke. Thanks for sharing Ken.
A woman walked into the kitchen to find her husband stalking around with a fly swatter.
"What are you doing?" she asked.
"Killing flies" he responded.
"Oh! Killing any?" She asked.
"Yep, 3 male and 2 females" he responded.
Intrigued, she asked. "How can you tell them apart?"
He responded, "Well three were on a beer can and the other two were on the phone."