While your query mentions "2021," it is important to note that the Sims 3 modding community is long-established. The most high-quality mods were created years ago but remain the standard today, as there haven't been major new developments since the game stopped receiving updates.
The most reliable and safe sources for these mods are well-known modding hubs. You should look for the following keywords on these sites: the sims 3 penis mod 2021
Popular keywords to use in your search:
A user named SourLemons created a pack that replaced the generic EA music with 1995–2010 radio hits. When your Sim goes to a dive bar, they hear Blink-182. When they go to a lounge, they hear Sade. This auditory shift makes the "entertainment" actually feel entertaining. Zoom call interactions – Attend meetings in pajamas;
No list is complete without Nraas, but in 2021, the specific configurations for Nraas Story Progression and Nraas Relativity reached their peak. New phone case colors and ringtones