When one of your friends appears to be doing something really nice for you (such as asking you to be in her wedding) but in all reality is royally screwing you. (By subjecting you to months of listening to bridezilla talk, forcing you to pay hundreds for a dress you'll never wear in your life... etc) The word can apply to any situation NOT limited to weddings.
"Wasn't that sweet of Jessica to ask Marianne to go to the beach?"
"Not really. You know she just wanted her to go so that Jessica would look skinny compared to Marianne who's gained a few pounds."
Brideen is an AMAZING girl. She is flipping gorgeous and has dang hot shoulders. Her fabulous hair is enough to make anyone tremble. Brideen always smells of oranges because she loves being healthy. She has an amazingly hilarious personality that anyone can agree with. Brideen is always funny and just a bit insane. She is insanely brilliant, but can be forgetful at times. She is an amazing friend who can always cheer you up. You really should find yourself a Brideen if you don't have one.
bridesmaid
noun 1.
a girl or woman, usually one of several, who accompanies a bride on her wedding day."her sister asked her to be chief bridesmaid"
2.
informal
a person who never attains a desire or goal.
Rickie Fowler, (2014 Golf season).
"Rickie is having a good season, but seems a long way away from a major whilst being a bridesmaid to Rory wee-mac"
A busty chubby bride vacuum-sealed into a very shiny and cheap dress for the purpose of marrying some poor bastard - the final step in springing her loser trap. She will never fit into that dress ever again because within a very short time she will morph into a tittipotamus.
"What happened?? - the Rev says, "I now pronounce you man and wife" and then BOOM and there's scraps of maroon satin flying all over the place!" "It's your Bridesmoose, man! She blew up into a tittipotamus in record time! Keep her away from the buffet!"