The sexual act of two men docking inside of a female. One man inserts his penis in the vagina while the other slides his penis into the woman's anus. Where the two penises touch, the uncircumcised male stretches his foreskin over the head of the other male's penis.
Going on Google Chrome or any browser that has a "no history recorded" mode, (called incognito mode on Chrome), and watching sexually explicit videos, usually to stop people from knowing that you've been watching it.
"I was watching porn on the family computer, so I had to go incocknito mode."
an incompetentcock, a derogatory term form someone who's lacks any ability for the task they have been given and their actions has caused significantdamage or embarrassment to someone associated with them.