请不要对我忽冷忽热请不要对我若即若离
[qĭng bù yào duì wŏ hū lĕng hū rè qĭng bù yào duì wŏ ruò jí ruò lí]
This implies frustration towards someone who gives mixed signals. The meaning is asking someone not to be 'hot and cold' or inconsistent with their approach to you.