The two dressed super casual for a carefree lunch at Il Pastaio in Beverly Hills, California. Disick rocked a dark blue hoodie over a grey T-shirt, while Tyga opted for a white-T under a brown zip-up and a dark ball cap.
Naturally, the rapper and reality star decided to cap off their lovely lunch by shopping for wildly expensive cars.
This isn't the first time Disick and Tyga have enjoyed celebrating wealth. In fact, the two have been friends for some time and the 32-year-old Disick even appeared on Tyga's MTV2 show, Kingin' With Tyga, when the 26-year-old rapper had a gold melting party.
Kim and her husband, Kanye West, welcomed their brand new bundle of joy Saturday morning at Cedars-Sinai Medical Center in Los Angeles. E! reports that Disick drove Kourtney to the hospital before his bro-day with Tyga, but it's unclear whether he paid a visit to see the new mom.
As for the newest member of the Kardashian family, Kim and Kanye have reportedly not yet chosen a name for their newborn son, despite rumors to the contrary. Check out the video below for more on possible monikers for Kimye's adorable baby.