Matthew McConaughey Pops a Squat

4/3/2009 12:55 PM PDT BY TMZ STAFF
Matthew McConaughey's dog should know better -- curb your owner.

UPDATE: There is a ferocious debate raging in the TMZ newsroom regarding the headline to this story -- some people say the headline is wrong and should be titled, "Cops a Squat" rather than "Pops a Squat."

A circle of death is being set up right now to settle the argument.