Sleak
Doing something with a bit of sleek and fleek. Furthermore, adding a bit of Swagger to it too.
"I like the way Asaki sleaks his way through class."
"James is way too sleaky"
"James is way too sleaky"
Sleak
The plug
Who'd you get those shoes from? I got them from Sleak g.
Sleak
It is bad or something that is really fucking stupid
Your tattoo looks bare Sleak you know
Sleaking
When a male inserts a slug into his urethra and works himself into a state of sexual ecstasy. He then proceeds to ejaculate the aforementioned slug into a sexual partners orifice in mutual climax
Bob has been sleaking with Ian again. Cue hospital
sleak
To leak information in a sleek way
"Anne sleaks party locales on her website"