Worked in SPLAYNE - put supplementation on computer databases. This was the case:
Customers have a computer. The collective is purely female, but the client is large - we sent them our computer worker. He drove, disassembled the system block, something there wise-wise, and then brings a sheet of paper to the local chief, on which some worms are folded and explains - said, here is she, the cause of the computer failure, they all guessed, here is the bump, I cleaned up...
The ladies in reverent silence surround a paper with worms and look, look, look... Then one says:
This is a virus...