1 definition by 98542476925

Top Definition
To push someones head (from behind, and them not expecting it) downwards..(while doing this, one needs to say "un chi-bu" or make a kissing noise)
Shh, be quiet. im going to give him un chi-bu
by 98542476925 August 02, 2011
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.