BLAAAHHHHHHHHHH. that should pretty much explain the feeling when it's confirmed you're the person who has the unrequited love and it's not the other way around.
Person 1 : hey, what are you doing on friday?
Person 2 : oh i'm going on a date with Ryan, how about you?
Person 1 : ...i'm uh....
Person 2 : gonna stay home alone like every other weekend HAH HAH HAAAAAA
Person 1 : *muttering foul words under breath*
Adjective:
1. Indicates that something is one, as opposed to two or more. Contrasts with double, triple.
2. Not currently in a relationship
Noun:
1. Something that is only one, as opposed to two or more.
2. A person who is not currently in a relationship.
3. A room, as in a college, for one person.
4. The standard, 4-panel mode in DDR.
Verb:
1. To isolate. Used in the expression "to single out."