Gucking means: Deep-throat stimulation stimulates the action of an erect penis. The sound “Guck, Guck, Guss, Guss, Guss” is the source of this name. (in Community Dictionary, added by Ellis Bartlett)

What else does Gucking mean?

  • Two people fucking each other is called gay sex. Also called gay sex. (in Community Dictionary, added by Eden Rosario)