adj. An alternative to "absolutely" that is full of shit.
Related terms: absodiddly, absoforking, absofracking, absofreaking, absofricking, absofucking, absosmurfing.
Real citation: "guess what... i absoshitly LOVE shane tyson."
(Rocko, May 9, 2005, http://www.xanga.com/XxTwice)
Made-up citation: "The most absoshitly delightful concert I went to this year was probably the Yeah Yeah Yeahs. They own me, and I like it."