It wasn’t her beer.

Monique Lawless had nothing personal at stake when she saw three men leaving a Walmart store in Alvin with three cases of beer they didn’t pay for. She was a customer, not an employee, of the store.

Yet Lawless, who stands just under 5 feet tall and weighs 125 pounds, took off in pursuit of the three much larger men.

“I’m just sick of the lawlessness,” the 42-year-old Alvin woman said. “They knew their chances of getting caught were slim to none. Those kids would have gotten away with it, celebrated their theft and probably continue to do it.”

The three alleged thieves were arrested