12.000 Kcal jeden Tag! Er ist 1 Tag wie der fetteste Teenager der Welt! William Niewiara Live React

12,000 calories a day! He's like the world's fattest teenager for one day! William Niewiara Live React Full video:    • 1 Tag essen wie der dickste TEENAGER DER WELT   Advertisement 💥Get the best deal now with code "William"💪 https://www.esn.com/ Save on Prep My Meal with code "William" https://www.prepmymeal.com/ 💪😎Whether for the gym or the street, get the best deal with code "William" at: https://www.oace.de 💉Do you want clean, top-quality fabric? No problem, as your trusted pharmacist, I can help you: https://www.gibmirnochzweiwochen.de/ ___________________ Follow me on Twitch (live at least twice a week):   / williamniewiara   Here's my main channel:    / @williamniewiara   Follow me on Instagram:   / william_niewiara  

He does that every day... Franklin eats 13,000 kcal like Andrey Smaev! William Niewiara Live React
▶︎

He does that every day... Franklin eats 13,000 kcal like Andrey Smaev! William Niewiara Live React

Kay is annoyed by carbs! A mental loading day without laughter: Live reaction from William Niewiara
▶︎

Kay is annoyed by carbs! A mental loading day without laughter: Live reaction from William Niewiara

Geht Bodybuilding in Schweden?
▶︎

Geht Bodybuilding in Schweden?

Inside the World's FIRST "Steroid Olympics"
▶︎

Inside the World's FIRST "Steroid Olympics"

Boran, do you know what you're talking about or are you just staring into the candle? William Nie...
▶︎

Boran, do you know what you're talking about or are you just staring into the candle? William Nie...

Dietitian Reacts to "Russian Hulk” Andrey Smaev’s Brutal Bulk Diet
▶︎

Dietitian Reacts to "Russian Hulk” Andrey Smaev’s Brutal Bulk Diet

I Proved People Have NO Idea How Many Calories They Eat
▶︎

I Proved People Have NO Idea How Many Calories They Eat

NEUER WELTREKORD!? -  Everesting auf einem GANZ anderen Level! | Fritz Meinecke reagiert
▶︎

NEUER WELTREKORD!? - Everesting auf einem GANZ anderen Level! | Fritz Meinecke reagiert

I Ate Like I Was OBESE AGAIN! (23,000+ Calorie Cheat Day)
▶︎

I Ate Like I Was OBESE AGAIN! (23,000+ Calorie Cheat Day)

Johannes provoziert Heiko bis zum Schreien! Konfrontation by William Niewiara
▶︎

Johannes provoziert Heiko bis zum Schreien! Konfrontation by William Niewiara

Veganism doesn't work! Markus Rühl, Purchasing Analysis, William Niewiara
▶︎

Veganism doesn't work! Markus Rühl, Purchasing Analysis, William Niewiara

Thousands of chickens eaten... Paul forces Heiko to go vegan for one day! William Niewiara live r...
▶︎

Thousands of chickens eaten... Paul forces Heiko to go vegan for one day! William Niewiara live r...

He's sick... Rico also ate 20,000 calories! William Niewiara Live Reaction
▶︎

He's sick... Rico also ate 20,000 calories! William Niewiara Live Reaction

Total despair... Patrick Teutsch eats like Heiko Kallbach for a day! William Niewiara's live reac...
▶︎

Total despair... Patrick Teutsch eats like Heiko Kallbach for a day! William Niewiara's live reac...

Für mich ist das krankhaft! Kay Gedan’s verrücktes 1 Stunde FDOE Teil 1 live Reaktion William
▶︎

Für mich ist das krankhaft! Kay Gedan’s verrücktes 1 Stunde FDOE Teil 1 live Reaktion William

What Every Body Fat % Actually Looks Like (50% to 5%)
▶︎

What Every Body Fat % Actually Looks Like (50% to 5%)

I Investigated The World's Skinniest vs Fattest City
▶︎

I Investigated The World's Skinniest vs Fattest City

Urs Kalecinski auf 130Kg & genervt von Science Based! William Niewiara Reaktion
▶︎

Urs Kalecinski auf 130Kg & genervt von Science Based! William Niewiara Reaktion

Honey has no place in a healthy diet! Organic food for €10 a day. William's reaction.
▶︎

Honey has no place in a healthy diet! Organic food for €10 a day. William's reaction.

3 bodybuilders and 1 cheat day
▶︎

3 bodybuilders and 1 cheat day