I've only heard it used in referral to dogs.

( spangolin - the odds are good but the goods are odd, Wed 13 May 2009, 11:16, archived)

Pugs doings
all over your mucky tits.
( Goatworrier had your mum and she was shit, Wed 13 May 2009, 11:17, archived)

My tits are spotless, I'll have you know

( spangolin - the odds are good but the goods are odd, Wed 13 May 2009, 11:20, archived)

whatever, spottytits

( manolith hooray for me, Wed 13 May 2009, 11:27, archived)

No nipples ?
You are Polly Pocket.
( Goatworrier had your mum and she was shit, Wed 13 May 2009, 11:28, archived)

I had them removed
and replaced with two smiley faces.
( spangolin - the odds are good but the goods are odd, Wed 13 May 2009, 11:28, archived)

Jesus Christ woman, this is the internet !
I expect your GAZ inbox just bulged...
( Goatworrier had your mum and she was shit, Wed 13 May 2009, 11:29, archived)

nerp
maybe I am immune to pandering now.
( spangolin - the odds are good but the goods are odd, Wed 13 May 2009, 11:40, archived)