The 6th generation of the Chevrolet Corvette.

Got the covid-19 vaccine

The toothiest of all blowjobs that inflicts unbearable pain on the receiver. The name C6 originated for a machine called the Bear C6. The Bear C6 grabs a tree at its base and cuts it, it then procedes to slide up and down the log shredding of branches and bark. This process resembles a toothy blowjob and is the origin of the name C6.

The next Corvette, The Chevrolet Corvette C6.

stands for cybersex

A radio transmission in Counter-Strike, meaning:

Reporting in,

but said in normal life

A short way of saying C6H12O6 (or glucose), describing a sugary homosexual (gay).