Season 2 · Episode 17
Gravity Falls
Mabel makes plans for her and Dipper's 13th birthday party; Dipper ventures below the town and discovers its most shocking secret.

Extremely common greeting and conversation opener throughout Latin America, especially among younger speakers. Signals informality and familiarity between the speakers.
A calque of the English gaming and horror genre term 'undead'. Its literal Spanish parts ('not dead') do not naturally yield this genre-specific meaning without cultural context from games, films, or fantasy fiction.
A playful paired insult used to address two people simultaneously. 'Tontina' is a feminized, diminutive-flavored form not found in standard dictionaries; it adds a mocking affection that the plain word 'tonta' alone would not carry.
Used to express absolute commitment to following or matching a destination, regardless of what it is. The emphasis is on unconditional willingness, which is stronger than the neutral 'en cualquier lugar'.