hum ding 

a girl who is ugly as f**k

mate, she is seriously hum ding

hum ding by buzz May 27, 2004

hum dinging 

Scottish - Someone or somethings that is very smelly

That house was really hum dinging.
My t-shirt is pure hum dinging because iam sweaty

hum dinging by Gayley August 19, 2006

hum dinger 

an adjective used to describe something of large importance, significance, or shocking

that was one hum dinger of an episode of the OC!

this test is one hum dinger of a toughie!

hum dinger by Colleen Yergacheffe May 6, 2006

hum-dinging

something that is bad, by smell, taste or look. rhyming slang for minging.

"yuk! dave have you farted that smells toatlly hum-dinging "

hum-dinging by ant1y February 8, 2008

hum dinger 

when a bitch hums yo nuts

hum dinger by Sticky April 4, 2003

Hum Dinger 

When during a Blowjob the giver hums to the Batman theme song whilst an erect Penis is motioning back and forth in their throat and at the same time simultaneously flicking the receiver's balls as if it were the lunchtime bell.

My genitals were on sexual fire so bad when Jamie gave me a Hum Dinger that my heart stopped.

Who's Speechley fooling saying that he's not sexually experienced....the Hum Dinger he gave me told me he's done this kinda thing many times before.

If I'm not copping a Hum Dinger...I'm not alive!

Hum Dinger by Horny Horn May 29, 2013

hum-dinger 

n. something that's really funny, as a joke, or perhaps an occurance that was exciting or funny. syn. doozey.

1. this dude bumped my car the other day. i got a hum-dinger of a scratch on it.
2. did you see ho much air he got? that was a hum-dinger.

hum-dinger by morgan the mighty April 8, 2005