Manar Taher, widely known by her online alias "Peekaa," is a prominent Jordanian gaming content creator and YouTuber. She launched her career on YouTube in August 2020, quickly gaining a substantial following for her spontaneous and entertaining gameplay commentary. Her primary channel, "Peekaa_k," focuses on a diverse range of video games, including popular horror and simulation titles like "Backrooms," "Yandere Simulator," and "Fortnite". Beyond her main channel, Manar has expanded her content portfolio with additional channels. "Manar blogs" is dedicated to vlogs, challenges, and personal life updates, while "Peekaa Reaction" features her reactions to various online videos. She is also an active live streamer and was one of the first Arab creators to join the Kick platform for live broadcasts, engaging directly with her audience. Manar frequently collaborates with other content creators, which adds variety to her content. In June 2025, she married Ahmad Kashoura, who occasionally appears in her videos.

Manar Taher achieved significant success in a short period, building a massive audience on YouTube and surpassing three million subscribers within three years. This rapid growth reflects her ability to connect with the young Arab audience and deliver engaging, relevant content. Manar is considered a pioneer among Arab creators on the global live-streaming platform Kick, having been selected as one of the first Arab streamers to join. This accomplishment recognizes her influence and standing in the gaming community, opening new avenues for direct audience interaction and marking a new chapter in her professional career.

According to her Quora profile, Manar Taher studied Biotechnology and Genetics Engineering.