1 definition by furbyterms

An acronym of "Me Sleep Again"

MSA is a common glitch in the 1998 line of Furby. It is sometimes referred to as a disease by the community.
When attempting to wake a Furby with MSA, it will say "me sleep again" / "kah way-loh koh-koh" and fall back asleep.

To get the Furby up and running, one would need to perform a restart by turning it upside down and sticking a finger in its beak. This may take a few tries.

There is no known permanent fix or 'cure' for MSA.
"My Furby has MSA, but it's fine, she always wakes up on my second try."
by furbyterms October 14, 2020
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