porter can

porter can say:
dog
dad
mom
cat
moon
moo
yeah
bubble (kinda)
banana (nana)

porter can:
make a fish face
beat his chest like king kong when we ask him what a gorilla does
give you a high five
clap when you ask him what a seal does
make an elephant noise
make a car noise (vroooom)
point to an airplane
get something and put it somewhere if we ask him
throw a ball
kick a ball
wave goodbye
wave hello (different waves)
give you a kiss
a hug
snuggle (laying down)
give loves (pretty much snuggling standing up)
blow in your face and laugh about it
smile (shows teeth, but does not actually smile)
blink
dance
snap (not really, it looks like he's doing it to the rhythm of the song)
walk backwards
pretend to count how many fingers he has
show you his feet
belly button
hair
nose (picks nose)
mouth
tongue
teeth
eyes
ears (sometimes)

...i'm sure there are more.