Neologisms
One word: racoomba.
Other recent neologisms I've been amused by:
-
twitches (n): your posse on twitter, e.g.:
later, twitches!
(from drewm) -
sobculture (n):
A subculture the very existence of which makes people cry.
(from neologasm) -
amalgorithm (n):
An algorithm comprising several weighted algorithms that perform the same purpose. For example, search engine ranking algorithms.
(ibid.)