Another one via Boing Boing; Federal agents say 88-year-old Saratoga man’s invention is being used by meth labs.

“These are the same knotheads that make you take your shoes off in the airport.”

For Wallace to comply, the state Department of Justice fingerprinted the couple and told Wallace he needed to show them such things as a solid security system for his product. Wallace sent a photograph of Buddy sitting on the front porch.

“These guys don’t go for my humor,” Wallace said. “Cops are the most humorless knotheads on the planet.”

Lovely phrase that.

Urban Dictionary definition:

(A) A person who has trouble thinking in a logical progression. this is usually caused by a profound amount of circular reasoning tying their brain into a knot.
(B) A dumb ass