It's a French expression, but doesn't mean what you think it does
Oh la la! Un autre embouteillage?! Mon chef va me foutre à la Porte si j'arrive en retard! (Oh god, another traffic jam?! My boss is going to sack me if I arrive late!)
La La Land pass is what you give to a person that has wronged you in the past but not out of malice or devilry. It’s just that what was best for him/her at the moment was not the best for the two of you. And that you understand. And that it is okay. And that you two need not to dwell on the subject any longer.
Wrong-doer: You know... I always... wanted to say... you know... about that time—
Pass-giver: It’s alright. I will give you the La La Land pass.
To maintain sexual activity at a steady and rythmatic pace...
1) "Hey baby, let me hit ya with the La Fonta La Julnt !"
A way to express deep happiness or in general a positive reaction to something, mixed with surprise.
Some cooners use it when seeing a PAWG, but however, minecraft youtubers also say uh la la com çi com ça when meeting an underage feller, as they are happy they finally found an unsupervised 8 year old, meaning they can tap that without the parents finding out.
*5 yo at the park*
Minecraft youtuber: uh la la com çi com ça! Come here and let me tap that!
5 mins later
*brutal muffled sounds of clapping and screams come from a nearby unregistered van*