see to

verb3

1. •
   To take care of; to effect; to make happen.

   • After seeing to the shopping, cleaning and cooking, he finally sat down for some rest.
2. •
   To serve, attend to, or care for.

   • Mark, please see to Mrs. Landingham and make sure she has everything she needs.
   • You can make a good usher that sees to my guests as they arrive.
3. •
   (slang, euphemistic) To have sex with.