A (generally) teen-age boy who spends the majority of his time masturbating into a tube sock. Sock fillers tend to be socially awkward, often standing slack-jawed while in the presence of their female classmates.
"As the girls' P.E. class ran past, a large number of sock fillers began to shift uncomfortably and mumble to each other."
by Jack Mahogov November 14, 2012
Get the sock fillermug. saggy ass titties that could completely fill a knee-high tube sock...it was originated in africa when poor black ladies were unable to purchase a real bra....they ended up using socks and powerade bottles
by hairybungholeladygagajizzstain January 8, 2010
Get the sock fillersmug. Typical loser, shifty looking with a narrow neck.At home masturbating into his socks cos he’s too bone idle to go to the toilet for bog roll
‘Hey why’s Dave not in the pub tonight’ ? ‘He’s sick of getting blown out mate, he’s at home dragging one off to Love Island the sock filler’
by Johnb34 February 10, 2023
Get the Sock fillermug.