I was beginning to think you were unlike the other cheating men of my past until you hit on my sister. You're nothing but a Squirrel, just like all the others !
Those little furry bastards that dart out into the road when you're tryin to change the radio station, thereby causing you to swerve your car, narrowly miss that innocent tree and hit the yard full of kids play lawn darts...
A nickname often given to a rookie firefighter who tends to be over zealous.
They typically believe they know more than they actually do, and relish in telling others the stories of there heroism, which are almost always exaggerations of the truth.
Did you meet the new guy? He was talking about that box the other day. To hear him tell it, you'd think he drove the engine there, and put the thing out himself. What a squirrel.