FireFox Focus

The mobile web browser every perverted masturbator gets on their phone because if their mom walks in on them nutting all over their hands they can just delete their data and look innocent. This app is also very common among horny teenagers and lonely spouses.

Jill: "Are you looking at pornos again?"
Jack: *Closes app quickly* "Nope! You can even check my history!"
Jill: "For fucks sake Jack! Is that FireFox Focus? That shit aint got history you cunt!"