Actually in the comics, Bucky was a 16 year old street kid when he first met Steve. Bucky swore like a sailor, and Steve was constantly reprimanding him for it. When Bucky was 20 and died, he hardly cursed at all. All because of Steve's constant shouting of "Language!"
During the GOT cast's Red Nose Day prep with Coldplay, Rose Lesie (Ygritte) defends her man, Kit Harrington, (Jon Snow) the best way she knows how, as John Bradley-West (Samwell Tarley) looks on. Watch out for the Ygritte-sass, Chris Martin