You are so Grekko! Meaning: ‘So Retarded!’ If you know someone called Grekko they definitely have a microscopic penis and it’s likely that they interact in sexual activities with family members!
The act of having vaginal sex with a woman from behind when you cheekily place the penis in the womans ass. The woman then lifts her hands in a miming action resembling a slippery gekko. Also known as the holly!