nut and run (Oh, so she was just a nut and run? Taras); pump and dump (- I need to find him. – After the way he pumped and dumped you? Taras)

grob.

fuck-and-duck (A "fuck-and-duck" is when person "A" has sex with person "B", then avoids any and all contact with person "B". This may be to ensure that a sexual encounter becomes a one-night stand. It is also a means of breaking up with a person. After the sixth unreturned phone call, Sharon began to suspect she was the victim of a fuck-and-duck. VLZ_58); worn to the bone and left alone (приблизительный эквивалент VLZ_58)

Slang.

wham bam thank you ma'am (в переносном значении SirReal)

Sprw.

used, abused and refused (astroma1978)

umg.

hit it and quit it (Lily Snape)

vulg.

hump 'em and dump 'em (Peri Peri)

поматросить и бросить

Allg.

love and leave (someone Anglophile)

Slang.