Skip to main content
Dictionary
Dictionary
Store
Blog
World
Help
Advertise
Chat
System Status
Do Not Sell My Personal Information
Information Collection Notice
reCAPTCHA Privacy
Terms of Service
reCAPTCHA Terms
Privacy Policy
Accessibility
Report a Bug
Data Request
DMCA
© 1999–2026 Urban Dictionary ®
Words of the Day
Browse
Add a Definition
User Settings
Definitions by Bhurarb
Lacha
Share definition
Flag
A misinterpretation of the phrase "
lock jaw
" in the
lyrics
of
the song
La La La.
"
Even
though Muigel and
Reuben
know that the lyrics say 'lock jaw' they
still
prefer to just say 'lacha.'
Lacha
by
Bhurarb
October 3, 2019