If your stream is constantly splitting, it may be due to hair or skin sticking together, which can be managed with proper wiping or cleaning the area.
If you're a woman, ensuring you wipe front-to-back can prevent lingering droplets from causing issues.
Instead of sitting straight up, spreading your legs further apart and leaning slightly forward can change the angle and prevent the stream from hitting the edge of the seat or running down your legs.
Forums discuss the "spread and lean" technique on Reddit - AskTransgender
Based on the search results provided, 🚽 Tired of the "Post-Pee Surprise"? Tips for Better Aim & Hygiene
Note: If this is a new, painful, or persistent issue, it might be worth mentioning to a doctor, as it can sometimes be related to UTI symptoms or medication changes. Let’s keep the mess in the bowl! 🚽