The action taken generally by old people of swimming in the sea. It is usually a practice undertaken during winter, though can also be regarded as iceburging when the weather is regarded by the majority of the community to be too cold for swimming.
We were walking along the beach when we saw that old guy iceberging! It was the middle of winter, and he was out there in his togs swimming, the crazy old man!
the process in which a female will take an angled pictures for a profile picture on a popular social networking site. She looks cute from the picture but when you see the rest of it she is a lot larger than it looked like... so you get to see the tip of the iceberg... then the rest
Tim "Wow she looks cute, Click in her profile picture."
Tim "Damn, she is iceberging hard."
Bob "Yeah she is, must weigh 200lbs!"
The process by which one freezes a shit (either ones own or that of a close peer or one you founnd lying around ie the park etc) once said shit is adequately solidified, the lucky homo sapian then proceeds to use his new weapon of destruction as a dildo. NB this can be use to pleasure any oroface into which it will fit.
slickback jack comes back from a hard day at the seabass farm, and says to his wife hmmm i wonder what i shall endulge in this eve..... I know darling how about we use that frozen turd from yesterday to partake in some iceberging.... sounds like a plan