blowj-obligation 

the unspoken obligation a woman has to her man to provide oral. This act is in reciprocation for exceptional behavior, surprisingly pleasant acts of kindness, or prolonged period without the experience of a blow job.

Girl: I love the flowers! They are my favorite!
Boy: Now it's time for you to fulfill your blowj-obligation! (begins to unzip jeans)

blowj-obligation by Elkamine May 6, 2011

blow jobligation

A blow job to forgive transgressions

After a nightmare weekend with Suzie's insane fucking family she accrued quite a store of blow jobligations.

blow jobligation by WubbaRocks March 2, 2011

Blowjobligation 

When a woman is morally obligated to give a blowjob.
Generally, this occurs if:
- The male has asked for a blowjob
- The male has allowed the female to spend time with him
- The male is horny

male: "Ok, Jaimie, I have listened to your fucking story about your day, now you are BLOWJOBLIGATED to get on your knees and get to work."
female: "But... I don't want to..."
male: "you don't have a choice; it's your blowjobligation."
female: "oh, you're right. ok."

Blowjobligation by Jarred Neuman December 5, 2011

Blowjobligation 

Having a blowjob in exchange for goods, favours, services, etc

Buying dinner for a future blowjobligation

Blowjobligation by Marshall_Bal November 2, 2008