What's it called?

[rebelcowboysnb]

 

[AhBee01]

Reminiscing?

 

[chickencoop31320]

Nostalgia is often triggered by something reminding the individual of an event or item from their past. The resulting emotion can vary from happiness to sorrow. The term of "feeling nostalgic" is more commonly used to describe pleasurable emotions associated with and/or a longing to go back to a particular period of time.

http://en.wikipedia.org/wiki/Nostalgia

Kinda like the smell of cookies can remind you of your mom's kitchen...

 

[saddina]

Sensory recall? It's often used to describe when a smell triggers a memory.

 

[Sequin]

Trigger? The song 'triggers' a memory.

 

[WarPigKiller]

Quote:
No.

 

[Suburban chick farmer 09]

It's reminiscing.

 

[chickeypeep101]

and this is why I love BYC!

 

[wvgal61]

lol