When you want to get rid of a wend friend, you say they commited suicide (say it to your entire school) or that they moved to a foreign country.
"Wend friends" sound like very interesting people to meet. So you ask for phone numbers, email addresses or pictures, but the owner of the "wend friends" says "They don't like their picture taken", "They don't have an email" or "They can't pay their bills so the phone lines down."
Usually, "wend friends" have odd names. Usually an anagram, or a nickname. Like "Flowerboy" or anagram plus an x. Jacob becomes Bocajx. Seth becomes Texsh. Bob becomes obbx. And so on and so forth. They never have last names or first names. Just nicknames, don't forget the X.
Emma Lee: "Yeah....um....cool...."
Wendy: "Yeah, he's just like Axel off of Kingdom Hearts. He looks just like him and everything. It's so strange!"
Wendy leaves to go to fourth hour.
Leah: Emma Lee and Hanna, I think she's got some Wend friends.
Hanna: Definitely, she's got some serious wend friends."