Short form is PW. A teacher, Alakh Pandey, who used to humbly teach physics on a small whiteboard for JEE/NEET, though they were mains/boards level. His style of teaching was entertaining and gained a lot of fans over time. He went on to make a unicorn company for providing education for competitive exams at a lower cost than offline coaching institutes.

Unfortunately his fanbase is immature and toxic, they are blind followers of him that go around commenting on YouTube about how great he is. The teachers on his platform focus on entertainment more than studying. You can't sit trough one lecture without hearing two "Shayaris" or a love story of the teacher. PW is seriously overrated compared to what the fans claim it to be.
Guy 1: PW is not an institute, PW is emotion. PW OPOPOPOP!!!
Guy 2: For the love of god, shut the fuck up and padhle bsdk
Guy 1: No sala you shut up arey! PW is our GOD! I am in 11th right now but I will get IIT B CSE and prove it to you!
--2 years later--
Guy 1: FUCK I'm taking a drop
Guy 2: Oh yeah? What about PW and all?
Guy 1: Fuck that Shit. I wish I would have joined an offline institute and actually studied properly instead of being a PW stan.

Moral: No matter where you study from, you will get a good rank only if you actually study. And there are much better places to study for JEE than PW. That said, Physics Wallah is doing a great job in helping people with financial problems and providing them education at low cost, even free(to some extent)
by PhysicsWallah July 13, 2022
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A "boy" or a male of Lebanese or sometimes Italian descent. Usually hang around in groups. You will see a lot in Kathmandu and techfleece pants or some nena+pasedenas. They 9 times out of 10 will try to get you to reset your phone if you look easy to take on.
Person A: Oi who is that cunt over there?
Person B: Nah don't fuck with him cuz hes a Wallah boy.
by FilthyHabibi September 13, 2018
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They lurk among you. They live in your neighborhoods. They attend your masajid. You might be sitting next to one RIGHT NOW.

Wallah bros are the “Haraam Police,” AKA those dudes who have a sanctimonious need to correct anyone and everyone, even Masjid Aunties, on anything and everything.

Frequent topics of Wallah Bro criticism: your nail polish, your hijab, your pants, your shoes, your sleeve length, your eyebrows, your kohl, your laughter, your conversations

But what they love the most is policing women’s bodies , preaching for you to be modest while looking every woman up and down. when they leave islamic settings, they don't hesitate to check out, flirt with, or date non muslim women. The most important part of being a wallahbro is indulging in the haram themselves.

other favourite things for wallah bros to do: abuse their power, advocate for temporary marriage, polygamy and low mahr, make sexist jokes, obsess over hoor al ayn, all while lusting at other saying its in their nature - BUT controlling you in the name of protective jealousy.
wallah bro: “You should wear niqab, sister, Wallah, you’re a fitnah for the men"
wallah bro :"your first priority should be pleasing your husband, not going to work"
"I met him yesterday at the meeting, he was the biggest wallahbro i 've ever seen"
by Ibrahimandayesha March 31, 2018
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comes from a term coined in 1914, meaning a man who is very fond of jam
that pozzy wallah is always lurking in the jam aisle at the supermarket
by BlackWidow1985 September 23, 2009
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Sig wallah is a danish term basically meaning the same as "Word". It means "Say wallah" and is used to ask an individual if they are not lying.
"Yo, I just fucked twelve bitches last night"
"Sig Wallah?"
"Wallah."
by Albertious October 25, 2022
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