Definitions by Ashley Mark

checking the oil 

When someone tickles you too close to the butthole.

Oh man, you were really checking the oil there! i thought you were going to stick your finger in my butthole!

checking the oil by Ashley Mark April 29, 2008

checking the oil 

When someone tickles you too close to the butthole.

Oh man, you were really checking the oil there! i thought you were going to stick your finger in my butthole!

checking the oil by Ashley Mark April 29, 2008