Referring to the tactile comparison between one’s junk and that of handling drying raw chicken. Clinging or sticky.
Damn, my junk feels like a pound of sticky chicken after sexing up that girl!
When you're fucking a girl and go to ejaculate you cum on the body of the female,before getting a pillow and whacking her with the pillow to the point feather from the pillow stick to the body due to the spunk hence the sticky chicken.
Guy1:'Me and the gf did the sticky chicken last night'
Guy2: 'Bro thats awesome'