Cyndaquil, Charizard, Dragonair, Salamence, Flygon, Tyranitar, Haxorus, Hydreigon, Wooper, Aggron
Half of these sound like the names of prescription drugs
Electrode diglet nidorina Mankey, porygon Vaporeon Poliwhirl Butterfree!
And uh
Ampharos and Jigglypuff
snorlax, jolteon, articuno, gyrados, dragonite, ditto, lapras, onix, bulbasaur, miltank
Finally someone in this thread that recognizes all pokemon after gen 2 are fake.
Off the top of my head: Snorlax, Venusaur, Volcarona, Torterra, Gengar, Mawile, Onix, Ferrathorn, Tyranitar, and Raichu