This is what occurs when you are eating a particularly enticing food. You get so excited to eat it you practically orgasm, thus resulting in a foodgasm. Some instances of this
may include:
1. Becoming weak in the knees
2. Eyes
rolling back in head and moaning while possibly shouting "this is so fucking
good!!"
3. Taste so overwhelming you have to take breaks between bites to keep from shutting your system down.