What are the most common mouse shortcuts for Mozilla Firefox?

This is a list of the most common mouse shortcuts in Mozilla Firefox.

Ctrl+Shift+Scroll Down
Close Tab Middle-click on Tab
Decrease Text Size CtrlCmd+Scroll up
Forward Ctrl+Sift+Scroll up
Increase Text Size CtrlCmd+Scroll down
New Tab Double-Click on Tab Bar
Open in Background Tab CtrlCmd+Left-click Middle-click
Open in Foreground Tab CtrlCmd+Shift+Left-click Shift+Middle-click
Open in New Window Shift+Left-click
Paste URL and Go Middle-click on Tab
Reload (override cache)

Shift+Reload button
Save Page As

Scroll line by line AltOpt+Scroll