Dizzy: I didn't flash you, I just forgot to close the curtains.
Mainly, those BBS used ratios to regulate the download and upload rates of a scene member. When the ratio was disabled, the member could download an unlimited amount of files. Today, FTP sites are being used instead of local Bulletin Board Systems. The principle of a ratio still remains, but the term dizzy is not being used no more.
Fairlight members get a dizzy, for all others it's ratio 1:3.