(1):

(v. i.) To waste time in effeminate or voluptuous pleasures, or in idleness; to fool away time; to delay unnecessarily; to tarry; to trifle.

(2):

(v. i.) To interchange caresses, especially with one of the opposite sex; to use fondling; to wanton; to sport.

(3):

(v. t.) To delay unnecessarily; to while away.