Jalison

'''"Is that what you do with your stoner buddies?"

- Alison to Jason '''

Jalison is the name of the sibling relationship between Alison and Jason DiLaurentis.

Relationship
Alison did not have such a great relationship with her brother Jason, due to his drug addiction and their mutual disrespect of each other's boundaries. Both had no qualms going into each other's room, stealing and breaking each other's belongings. Some glimpses of that were seen in "The Goodbye Look," "My Name Is Trouble," and "Surface Tension." In one instance, Alison had fled one of her brother's house parties in tears, blaming her distress on Jason and his friends' invasiveness in her room, but left the particulars vague.