The term "more kissyhuggy" typically refers to physical displays of affection between two individuals. Synonyms for this phrase could include terms like "more affectionate," "more romantic," or "more loving." Other potential synonyms might include words like "cuddlier," "smoochier," or "sweeter." Ultimately, the most appropriate synonym for "more kissyhuggy" will depend on the context in which the phrase is being used. For example, if someone is describing a particularly intimate moment with their partner, they might use a more specific synonym like "passionate" or "tender" to convey the depth and intensity of their feelings.