放电

[fàng diàn]

Means 'discharge electricity' and might allude to giving out vibes or being captivating enough to attract attention, often in a flirtatious context.

Relation Nicknames

莫名對你來了電 [mò míng duì nĭ lái le diàn]
A rather direct expression meaning that one inexplicably feels electrified by someone indicating ...
对我放电 [duì wŏ fàng diàn]
Directly translating it says Sending me electric currents or colloquially put as flirtationgiving ...