Tiếng lóng

• A word used to describe an event or action that one cannot explain rationally.
• Something that automatically works but nobody knows why, especially used in reference to web design and development.
• Example:

-I got in the shower, and automagically my date called. or So, you put the fabric in the machine and it comes out the other end as a shirt. How's that happen? I dunno..automagically.

-WE called him Magic Mike-- because so many things he did seemed to work automagically. But there was no magic at all

-He just saw something the rest of us didn't.