Hili: Tell me, please, what is a lefthanded mouse?
A: It is a computer mouse for lefthanded people.
Hili: It’s very confusing.
In Polish:
Hili: Proszę, powiedz mi, co to jest leworęczna mysz, bo ja takiej jeszcze nie jadłam?
Ja: Jest to mysz komputerowa dla osób leworęcznych.
Hili: To bardzo mylące.

I mouse w/ my left hand. Any time I use a public computer I have to move the mouse to the other side.
Dave Lerner
gophergold.wordpress.com
I am left-handed. I always thought it convenient to have the mouse on the right side of the computer. It leaves the left side of the desk and the left hand free for writing. I wonder what proportion of lefties use a left-handed mouse and if some right-handed people might prefer one so as to have the dominant hand free.
Only dogs are confused, never cats.
Hili is bemused by this loss of symmetry,
a breaking of the ultimate Principle of Whimsicality,
and a tell-tale sign of weaker mental interactions ending in duality
Slight correction if I may – part of the first line was not translated. Should read –
Hili: Tell me, please, what is a lefthanded mouse because I have yet to eat one?
Fantastic! I understand the “left-handed mouse” is a rare delicacy.
Did you know dogs can be right/left handed? Watch which leg they use as they start walking. I don’t know if it’s true about moggies but I will make some observations with my two today. They will probably not cooperate as they prefer to do the experimenting with us as the subjects. Do mice have a right/left handed preference as they get up to skitter?
A left-handed mouse is very dangerous! They have +30 on the black magicka attacks! You must be sure to wear your Chaos-Blocking Circlet of The Old Order if you go into a melee with one! Or you can just swat them with your right controller paddle and take them off guard long enough to be able to cast a cheese-spell on them and manuever them into one of the many mousetraps in the Fields of Geometry. They taste ok. A little saltier than right-handed mice.
They’re actually rather sinister, when you think about it.
b&
When the carpal tunnel pain in my right index finger and also wrist pain flare up, I will just switch my mouse to the left side of my laptop and switch the mouse buttons with the O/S control panel for left hand operations.