The act of a woman chopping a man's arms out and locking him in with her legs so he can ejaculate inside of her vagina insted of him using the pull out method thus trapping him into having her offspring.
Gold digging female 1: "How did you get so lucky with richie rich?"
Gold digging female 2: "He said he want to break up. So I said lets have goodbye sex and I used the chop and lock to trap his ass."
Gold digging female 1: "I used that on my first two husbands to get knockd up...good move"