Here:
https://knowyourmeme.com/memes/pakalu-papito-xavier
https://knowyourmeme.com/editorials/guides/who-is-reply-guy-xavier-pakalu-papitos-copycat-explained
Here:
https://knowyourmeme.com/memes/pakalu-papito-xavier
https://knowyourmeme.com/editorials/guides/who-is-reply-guy-xavier-pakalu-papitos-copycat-explained