The act of measuring the length, girth, circumference, and ejaculatory abilities of ones penis. Often used in foreplay to impress the female.
This is also a standard procedure performed on anyone applying to the Cumpatriot Society of Homies, led by the notorius street gang BC Ballers
D-Shiznit: Woah bro! Did you hear that Miles cockulated himself?
A-Dawg: No, i didnt hear that yet, holmes! What were his cockulations?
D-Shiznit: It turns out that he has a whopping 3 and a half inch penis!
A-Dawg: Brodawg, we should go cockulate ourselves!
D-shiznit: Totes holmes! Il go grab my Cockulator and some Mens Fitness magazines!
A slang word for blundering fool, or muddle-headed person, commonly used in Singapore, especially in the army. Similar in meaning with pillock.
Commander to men when outfield: Which cockanathan shat under the tree without first digging a hole to shit in? Own up or I'll make you all prone 10cm away from it for 5 minutes!
or
Look, that moron is late again and giving lame excuses, what a cockanathan.