tickle

Mild or playful kissing, cuddling, and other amorous play.

To amuse someone.

To stimulate someone's penis sexually.

To thoroughly delight or amuse; to elate.

To do something that has a risk of going catastrophically wrong.

To flatter someone.

To masturbate by stimulating one's penis.

To create a situation that will encourage the target of a criminal probe to speak and divulge information on a wiretapped telephone.