The Island is a procedure in which one places extreme amounts of toilet paper into the toilet. Using at least a half roll, this will cause all of the water in the toilet to be absorbed by the toilet paper. The islander then poops on top of the pile of toilet paper.
Dude, the host at this party is a major douche. You should give him the island.
Long island tea but poured down the back of a hairy (and fat) individual and collected at the base the perineum. This concoction trickles through the channels between one's back hair before making its way through the buttcrack. It is collected as it drops from the area between the anus and the genital organ. The more inadequate one's toilet hygiene is, the more potent. This process is repeated until the desired concentration of shit particles is attained.
Samuel wondered how shit tasted with long island so Alexi had made him a shlong island tea by pouring it down his back and through his butt before letting him drink it.