While some people call honeydew or watermelon filler fruit, this means a person. Not a homosexual! This is a person who isn't necessarily desired to hang out with but is selected when a specific number of people are needed for something. NOT pickleball!
As they were figuring out who would be playing each position on the kickball team, Hollee asked who would be left field. Heather laughed and said, "filler fruit Fred!" Hollee smirked and declared, "Heather! You are that bitch!"
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."
When a band releases an album where there's only a couple good songs, and they need more to make a whole album, so they make crappy songs knowing they aren't that great just to complete the CD since you need at least around 8 songs for a good CD.
The Shins' new album "Wincing the Night Away" has only a few great songs on it, and around 15 tunes in total, so they make a bunch of album fillers in order to make it a full-length album