I don’t know but now I know from comments, thanks.
Thanks for your input! This was an interesting thread!
I would have no idea lol. Water Disinfectant would be my best guess.
You are so close! Scroll thru the answers bro…
Water displacement? Interesting…by the way, my folks have used it many times on old doors. Sometimes it worked, sometimes it didn’t.
I do believe it stands for water displacement teacher in school ask and said who ever knew it can have a cookie needless to say I never got the cookie so it stuck in my head
Loool perfect way to remember!!
WD-40 really works! What a good idea that someone came up with. Wonder if there are other brands trying to compete?
I don’t have a clue and asked the hubby, and he doesn’t know either! Good question, Kevin.
Now, we all will learn what it stands for. I have learned a lot from being a Luckscouter! 🍀
WD-40? Oh, that stands for “Water Displacement, 40th attempt”… but let’s be real—
It actually stands for:
“Wizards’ Delight – 40 Spells in a Can” (it’s basically liquid magic)
or
“What Dis? – 40 Random Uses” (because nobody really knows what it can’t do)
or
“Wheels & Doors – 40 Squeaks Silenced” (a true hero in the battle against annoying noises)
I ask for one answer, I get 5!! I knew I could rely on you Kaitlyn! Lol
..or four…lol
No Idea Kevin. What does it stand for
Im just hear to get the answers lol
Lol Mina! There are plenty!!
I’m proud to say I didn’t Google it, not only did I not know that the WD stood for Water Displacement, I didn’t know that the 40 stood for anything at all. Hahahaha, great question Kevin.
Cheers Lee!
I didn’t know what it stood for. If I were to guess, I would have had to say……
Works Donit! 😁😁 🙃🙃
I know that isn’t right. I didn’t look it up either. 😉
That should be the best answer! Lol
what does the WD in WD40 stand for?
Water Displacement but it also took them 40 tries to get there water mark to work. I sometimes use water markers for my gaming sites
Oh really? That’s really interesting Rosanna, thank you!!
Stands for water displacement, I only know because my husband uses it a lot.
You know, I use it to, but never knew (or forgot) what it stood for! Lol
I salute your hubby!
Lol, well I mean he does work as a service tech.

Thanks big brother!!! And thanks everyone and congrats to you all!!