Steroids. Whenever insert Hollywoodcelebrity here is asked how he managed to gain 40lbs of muscle in 4 months, he'll always say that it was a lot of "Chicken rice & broccoli."
"Bro what are you talking about? Of courseChris Hemsworth is natural. He said it on the Tonight Show, it was just 6 months of chicken rice & broccoli."
The broccoli test is a test of whether your significant other is in tune with you. If you and your SO are at opposite ends of the produce department at a grocery store, and you decide that you want broccoli, you should be able to communicate that to your SO without yelling across the store.