WTH Oxford Dictionary also can make joke...

Just a moment ago, I send a email to my lecturer regarding an error in the formula sheet. So I searched for his email and pasted it and send.

Moments later, I had to open my Oxford Dictionary for some grammar assistance. And normally when I open it, it will paste whatever word/s I copied and search for its meaning. So, when I open the dictionary, this is what I encountered.

p/s: My lecturer's name is Dr. Leslie


































zzz...poor lecturer.