youtu.be
All about his board game prototyping kit.
Lucas seems very anxious to connect himself with the intelligence he attributes to his family, both his real parents and stepparents, and also to suggest that he's part of a family of fanatical board game enthusiasts, who each have their own personal favorite game that they're incredibly skilled at.
Translating from Wernish to English, I would imagine that his parents play board games on the rare occasion, but are not "proud of their son", as Lucas phrases it, for spending all of his money on plastic trinkets.
Also:. He seems to have spent the money that he claimed to be saving to get an ID on a new board game, which he will never play, and likely not even unwrap. As
@wenttobermuda said, Lucas always has to have self-made obstacles in front of himself, to prevent him from entering into the situation which causes him anxiety, in this case, actually having to interact with women in a bar, and possibly consider the reality that his inability to get dates is not due to any "cockblocking", but due his own failings. It is a guarantee that if he does get back in a bar, we will hear the discussion of cockblocking enter into his daily rants once again.