Define Wirus Meaning

"draw a wirus, you know what wirus is?"

"Sir, you have a wirus on your dextop.

Sir, your computer is highly infected with a wirus

He's such a wirus; he didn't know how to invade the host cell.r\

Person 1: *Calls indian scammer without realizing*
Person 1: Hello, I went to this weird website and it said to call this number
Scammer: Yes, yes, yes, go to this website and install this andy wirus sostware