look up any word, like the eiffel tower:
 
1.
The study of text messaging and word abbreviations, such as "lol", "rofl", and "idk."
Student #1 - Bro, I haven't seen you in years! How ya been?
Student #2 - Idk, just been goin to college, lol!
Student #1 - NICE! What's your major?
Student #2 - BiLOLogy!
by Kevin Heisinger April 03, 2011
 
2.
Any word or phrase spoken (typically funny or inappopriate) in what is usually Science/Anatomy class that causes the class to laugh out loud, and disrupt learning.
-BiLoLogy in context-

Teacher: "Also native to the Galapagos Islands is the blue-footed booby."

Class: "LoLoL boobies"
by Chucklephuck December 02, 2012