Twibernating Share definition Flag One who has not tweeted in a while (at least 3 days). @thekidtony: @jskane11 must be #twibernating ever since that last post about him being gay... #tweegetsareamofo Twibernating by Tohn June 14, 2011 0 0 Get merch Get the Twibernating mug. Buy Now — $32.95 See more merch