Giuoco Piano Game: Giuoco Pianissimo, Italian Four Knights, Canal Variation

D4

???

Nimzowitsch Defense: Kennedy, Linksspringer Variation

Modern Defense : Standard, Pterodactyl, Eastern, Benoni Variation, Pteranodon Variation.

it's (probably) Giuoco Piano Game: Giuoco Pianissimo, Italian Four Knights, Canal Variation standing at 63
(edit: it's 66, i can't count)
(edit: still not sure. i'm too lazy to count)

“Queen's Indian Defense: Fianchetto, Nimzowitsch Variation, Quiet, Check Variation, Intermezzo Line” (98)

thats happend to me before. The position on top

Modern Defense: Standard, Pterodactyl, Eastern Variation, Rhamphorhynchus Variation

can someone count mine pls

what about the: Italian Game: Knight Attack, Polerio, Bishop Check, Suhle, Steinitz Variation

Maybe the Orthodox variation

How about Ruy López Opening: Morphy Defense, Deferred Classical Defense

It’s actually the tasty very tasty cagnus marlsen defence of the uno reverse card that has been used 10203937 times to rickroll everyone except nikaru hakamura and SpongeBob and mrcow

Hippopotamus Defence / Semi-Hippopotamus / Pygmy Hippopotamus Variation.

The name was originally coined by Youtuber Robert Drury to describe when his Semi-Hippo suddenly looks "very little" like it was ever a Hippo! 😂

When the name angered staunch "Hippo or Nothing" players he came up with another funny term...

Hippo Purist. : an advocate of formation purism, willing to lose in under 10 moves if necessary. 

🦛🦛🦛

Englund Gambit Declined: Reversed Alekhine, Reversed Krebs, Reversed Mokele Mbembe Variation

(1. d4 e5 2. Nf3 e4 3. Ne5)

Italian Game: Knight Attack, Polerio, Bishop Check, Bogoljubov, Blackburne Variation

The four knights game