when you provide too much information; adding information that is more likely to cause harm than good
I can't believe George told his wife that his ex-girlfriend was going to be at the work retreat this weekend! His wife already suspects she's not an ex- and I warned him - don't thick it!
A group of family or friends that are very deadly/scary/intimidating, usually there are 6 members and a plus 1 or 2. They are more attractive then any other group there are, they create distance between eachother but their friendship is still there
"Omg is that Thick Raiders/Raid?!"
"Ahh oh no run for your life!!!"
A male penis thick as a rainbow and with a flavor to satisfy every taste
Baby, you gonna like it cause I'm Rainbow Thick
a difficult and/or complicated situation
Person: I don't know what to do about this mess with my girlfriend.
Friend: I don't know, that's thick dough, bro.
To cause a crowd at a local place
Lets all show up at the party, make it thick!
Thickness is a name given to a sexy thick, female with an ass like two 18" subwoofers.
Brandie's nickname from her boyfriend is "thickness".