Top definition
When you're acting aloof online, not responding to emails, initiating IM chats, replying to evites, etc. The opposite of acting e-ffusive.
Guy_98: wtf? you super busy today or what?

Girl_01: no. why? what's with the 'tude?

Guy_98: you haven't replied to my evite or said hi on gchat. you're acting e-loof.
by ATowny April 24, 2008
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