What Albert and Bernard should have done about Cheryl's birthday

Albert and Bernard just became friends with Cheryl, and they want to know when her birthday is, because who doesn't want to be a nice guy who is friend-zoned indefinitely, amiright?

Cheryl gives them a list of 10 possible dates, sadly, none of which are dates she is willing to go on with them.

Cheryl then tells Albert and Bernard separately the month and day of her birthday respectively, because she can't just conceal her birthday on Facebook like a normal passive-aggressive person. You know, the kind who gets upset when you wish them "Happy birthday" because they don't want to be reminded of getting older, but pouts when you don't say anything about their birthday?

Albert: I don't know when Cheryl's birthday is. Maybe, she doesn't want us to know, cos if she did, she would have TOLD US WHEN IT IS.

Bernard: At first I didn't know when Cheryl's birthday is, and now I don't care. I can deal with another five years of celibacy.

*silence*

Albert: Want to binge-watch Game of Thrones?

Bernard: On la.