Top definition
Doing one thing and one thing only. The exact opposite of multi-tasking.
Yo sierra was soo into the tv at the party last night, it was like nothing else was going on.

Yeah buddy, she was solo-tasking
by jerythebullfrog July 21, 2011
Get the mug
Get a solo-tasking mug for your mama Riley.
Jul 2 Word of the Day
Someone people turn to when they're sad who makes them feel better.
Dude, I was so unhappy about my girl, until I spoke to my serotonin donor who really helped me feel better
by jonfurstn1 November 27, 2009
Get the mug
Get a serotonin donor mug for your boyfriend Callisto.