Lactate 

To excrete milk from one's nipples

Stestes: Man it's freezing, i'mma lactate for 3 days.
Hondel: Thats sick!!!
Stestes:What you don't lactate? (Jokingly)
Hondel: Not for 3 days!

Lactate by Stestes May 3, 2003

lactate 

(verb) to produce milk from mammary glands (breasts); the production of breastmilk caused by the release of the hormone oxytocin through either (1)the excess stimulation of the nipples by pumping (2) the labor of a pregnant woman or (3) the sucking of a baby. It can be achieved by a woman who has adopted a baby and has never breastfed before and who has never been pregnant before. The woman's breasts are naturally designed with mammary glands for lactation.

She began to lactate in her fifth month of pregnancy.

lactate by breastfeeding mother February 11, 2009

Lactate 

to excrete breastmilk. Lactation occurs in a postpardum woman after the birth of a child. Lactation continues until the child weans.
Breastmilk is not created in all women.
Only post-pardum women. While lactating, women do not ovulate, so lactation is also considered a method of birth control. However, it is not 100% reliable.
You cannot drink a woman's breastmilk unless she has recently had a child. And even so, she'd probably slap you if you tried. You wouldn't like it anyway.

A bunch of dumb virgins love to make their own sexual acts on UD, and a lot of them involved drinking "titty milk". However, if thse kids paid attention in school, they'd know that girls only lactate after the birth of a baby.

Lactate by lesharkattaque June 26, 2006

Lactate 

A family of organic componds.

I made Ethel Lactate in the lab.

Lactate by ash314159 December 17, 2004

Lactate 

a form of birth control

Lets have sex! Im on lactate

Lactate by Sam May 13, 2005

Lactate 

To sweat around one's breasts, or just to sweat in general.

When someone has a dry t-shirt except for two wet spots right at the breasts.

i.e. Would you look at that, Tom is starting to lactate.

i.e. Jesus Christ it's hot out here, I'm lactating already.

Lactate by ILIR September 9, 2008

Lactate orgasm 

The sensation, due to extremely strenuous exercise, when one's muscles temporarily stop burning and the entire limb starts pulsing in a rhythmical and sadistically pleasurable fashion.

"Oh man, I had a massive lactate orgasm in the last 500 of that ergo."

"I was bashing out 2x10 Miles on the bike and totally had a lactate orgasm in the second one."

Lactate orgasm by SkyWatchFarmer December 10, 2012