#splendidlyso

♥ - What does ‘love’ mean to them? 

Terezi doesn't really take the concept of 'Love' all that seriously and doesn't really think about it much.  She's never actually been in love and doesn't really desire such a thing.  She doesn't hate the concept or anything she just doesn't really care, it's pretty low on her priority list.

☼ - Something that/Someone who makes them happy.

A lot of things make her happy.  Like seriously making her happy is the most simple thing ever.  Going along with her nonsense makes her happy, the color red makes her happy, learning makes her happy, playing around makes her happy.  She's just generally pretty happy.

✓ - How do they react to praise?

depends on the praise and who's giving it