If you feel smug when you get away with bringing more than three ounces of shampoo in your carry-on, you ain’t seen nothing yet — the FBI is investigating the discovery of a stun gun on a JetBlue flight into Newark Airport yesterday, officials said.

The New York Daily News reports that the weapon was found in a seat back pocket by a cleaning crew on Flight 1179, after the plane landed from Boston on Friday night.

The airline alerted Transportation Security Administration agents and the FBI is now on the case as to how such a thing could’ve possibly slipped past screeners.

Stun gun found on JetBlue plane following arrival at Newark Airport [New York Daily News]

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