What is Seng?
1.
A malaysian homosexual boy living in the suburbs of perth, with a tendecy to stalk on young men and forcefully engaging them in bizzare sexual activites, including snowballing and pillow-biting.
Also known for his tendecy to flash his butt cheeks on his personal webcam and his fetish for plastic trolls asses.
Commonly sighted at jerk-circle groups around Australia.
2.
Hottest stud who can sexually please you in every way possible.
That vibrator is good, but it ain't no seng.
See
3.
The hottest girl in the K-Dub. Hussled my ass at pool.
"That girl is pretty hot, but she ain't no Seng!".