Lol (laugh out loud)and oof (to bad) have been used as shortcuts thousands of times, but what do you say when you don't know which one to use? Loloof! a word invented by me and my friends.
Lolofus is basically the extended version of the word "lol" meaning laugh out loud or just pronounced "lol" It can be used in exactly the same context as "lol"
Talking to my mate Greg on MSN:
-Sorry I haven't responded in 12 minutes, I've been LOLROFLMAOAFK because I saw an Animal Planet video of a cat named Reginald being given a bath, and I have been DYING.