look up any word, like blumpkin:
 
1.
The Cancer Virus Feeling or TCVF is a term given to someone whom you like that goes away after a while or period of time of not seeing that person and comes back when you meet that person. It’s like cancer, it stays in your body not doing anything until it unexpectedly comes out. It usually has an effect on a person who constantly sees the person every few long periods.
Example: Aaron usually gets The Cancer Virus Feeling whenever he goes back to Hong Kong and meets Amanda.
by Kyuubiqazz February 11, 2012