爱叫兽

Translated literally as 'Love Calls Beast'. Here, '叫兽' often refers to a humorous nickname or meme referring to somebody acting exaggeratedly and provocatively in order to get attention (similar memes can be called 'Uncle Bean' from Mr.Bean), but with the word 'love', it seems this internet user describes himself/herself as being very enthusiastic or expressive about love, perhaps even a bit overly much sometimes.