Well, that was shellfish of her.

A drunken Florida woman swiped a live crustacean from its tank at a local Red Lobster and escaped, The Smoking Gun reported.

Kimberly Gabel, 42, was busted for disorderly intoxication following the incident at the St. Petersburg eatery on Saturday.

Gabel was at the seafood joint at around 1:17 p.m. when she started to cause a disturbance and was asked to leave by a manager, according to an arrest affidavit obtained by the website.

The suspect, according to the arrest affidavit, then began cursing before reaching into the water tank containing live lobsters, grabbing one and bolting out the front door.

Gabel didn’t get very far, though.

A short time later, a cop noticed that she was “slurring her words and had a distinct odor of an alcoholic beverage,” the affidavit said.

Gabel continued to curse as she stated she didn’t know what she did with the pilfered lobster because she was “blacked out drunk,” the document says.

The woman also said she “did not care because she did not do anything wrong.”

According to The Smoking Gun, Gabel was booked into the county jail and ultimately released on $100 bond.

She has a lengthy rap sheet that includes prior busts for trespass, theft, carrying an open container, drunk driving, drug possession and burglary, according to the site.