by Maxcz October 17, 2019

Yo, what does yo Bro' do?. My bro sells sex toys online like shpoinks an' flugenheimers an' buzz nightgears an' all dat shit, but on the sly and he don't know we know..we call him Uncle Dildo.
by Dildo junior January 27, 2022

by A dog 64 March 19, 2019

by Tim & Eleanor July 8, 2015

by UnclePaz March 24, 2021

verb - the act of backing out of your driveway, and smashing into a family member's car parked behind you.
by Yakodonk July 23, 2009

It's the shitty poorer version of a sugar daddy. Usually they are slightly past middle-aged. Also they tend to go for the "less pretty girls." Essentially both a Splenda Uncle and the "less pretty girl" are settling for what they can get.
Jessica: "Shelly, what about him? He seems okay."
Shelly: "I guess... but he's definitely not a sugar daddy."
Jessica: "Of course not. But he could be your Splenda Uncle!"
Shelly: "I guess... but he's definitely not a sugar daddy."
Jessica: "Of course not. But he could be your Splenda Uncle!"
by leahylives4ever April 13, 2017
