look up any word, like fellated:
 
1.
The act of semi-consciously surfing the Internet, following the rabbit trail of link after link until you come back to reality only to realize you have wander far away from your original search.
After a late night session of drowsing, Steve couldn't figure out how he went from researching Colony Collapse Disorder to Brazilian Fart Porn.
by cyburbob July 13, 2013
 
2.
Sleeping and browsing TV at the same time. You doze through the boring parts of games, but wake up and catch the big plays, courtesy of crowd noise.
I was drowsing, when I saw (insert team name here) make the game winning play!
by Bobohead September 07, 2013