1)the inability to support crazee ideas

2)the inability to catch and/or
spell due to a lack of common sense
1)"it appears that you have a put a zetter on my idea"

2)"What a Zetter!"
by joshua July 4, 2004
Get the Zetter mug.
A female, whom you thought was your friend, and intentionally stabbed you in the back to go and do other things to support her own agenda.
man, that girl Stacey, We were friends for five years, but she went and pulled a regan zetter and started hanging out around David.
by boratchainmail December 8, 2016
Get the regan zetter mug.