My female Boxers tended to be moodier than the male Boxers. They didn't like to share anything and tended to get a bit snappy aronud other dogs.
Between my four past Boxers as far as being more cuddley[two now RB, one was a foster]; I noticed that the males, Diesel and Alaska were more cuddley. Alaska was always a lap dog at 120 pounds [big boy, yes] and Diesel loooved to cuddle ALL the time [boy do I miss him]. My girl, Georgia, was NEVER the cuddley type, but liked to have her ears nommed, so she was still a loving dog. Now Layla, another female, followed me EVERYWHERE but wasn't the cuddley type, either.
Between the Labs, Elly [female] loves to be pet, but she's not the cuddling type. Molly is definetly not a cuddler. She's friendly, but hard-headed. Bales [male] loooooves to cuddle and couldn't go a day without it. He is also very attached to me and loves to go everywhere with me BUT at the same time is happy lying on the doorstep watching the house. He actually prefers the porch [whether lying on it or under it] instead of the house. Oliver [male] absolutly LOVES to cuddle.
My males also listen verrry well while the females like to listen on their OWN time...