A expression used for cheering when something goes well. If the team you are cheering for wins a game, when things goes well, when you cheer at a party.
You are sitting with a group of bro's and your national team scores a great goal at the worldcup. You raise up with a beer in your hand and yell "Tjålålåååh".
tajallah is amazing and smart. she’s the most loyal person ever and she never fails to make u smile. she is so pretty and always has amazing features. she is so down to earth and will always be there for u. sometimes she will require a lot more attention than needed but that’s why everyone loves her. everyone loves tajallah!