(instant messenger convo)  joe: holy shit dude omg i just asked out sally and she said yes *random emoticon* oh man shes so hawt  jack: zomg alert the internet
there are a few situations where one could yell this phrase, but the main thing is to convey sarcasm
"(instant messenger convo)  joe: holy shit dude omg i just asked out sally and she said yes *random emoticon* oh man shes so hawt  jack: zomg alert the internet" What is the definition of "alert the internet"?