her name is nala. and oh -- you're so -- i love you so much. i love you. i know. i love you. cougar, catamount screamer. they're one of the largest north american cats. >> jimmy: how strong is that leash? [ light laughter ] >> pretty strong. i was using it for my grandma's poodle last week, and it worked out fine. >> jimmy: no, see. that's what i'm talking about. >> so we decided to bring it for the cougar. >> jimmy: so wait, nala was here two years ago. >> yeah. she was. >> jimmy: we have a full screen of this. look at this. [ audience aws ] >> now, she's back on the "jimmy fallon" show bigger and cuter. and ready to eat you. now -- [ laughter ] >> jimmy: no hell, this is two years and, i mean, she's tall. she wants to play with you, right? >> yeah. it's just playing. she's fully clawed. she has all her teeth. i don't declaw. i don't remove teeth. however they're born, that's how they stay. now, yes, this is one of those big cat toys. so, she's going to rip it. she's sharpening her claws for you. >> jimmy: yeah, i know she is. >> she's awesome. >> jimmy: she doesn't remember

yep, you're looking at nala, a baby monkey playing video games on her iphone and like most gamers, nala for that. >> here she is a couple of days later playing the same game in the same outfit. but this time, she's got company. >> back off! >> the family's pet poodle evidently thinks she tastes great. the cat says less filling. miss millie comes over to give nala a little bit of love but nala just pushed her away and keeps on playing. >> what is the monkey sitting on? >> a stuffed animal. >> oh! >> scratching. >> she's adorable. >> when you watch the animal kingdom shows, they have to take days to get this kind of interaction. >> exactly. here it is just happening in people's homes. >> i really need a color commentator. i was able to tell you what's happening but not add the color. the next time we do this, we're doing it in a way that we have a sideline reporter. >> three people on a couch to do it. let's talk about this, the department of homeland security has a new promotional video out that is trying to show what sort of evil lurks around the corner. and do you think this is interes