Look out for pranksters this Sunday.

SEE
Chekhov Lizardbrain
What: Hilarious mix of neuroscience and surrealism questions whether we’re in charge of what we do. 
Why: Dudes traipsing around in old-timey underwear.
When: Thru Apr. 15. Thurs.-Sat., 8 p.m.; Sun., 2 p.m.
Where: The Latvian Society, 531 N. Seventh St. (215-627-1883). Tickets online at pigiron.org.

GO
Kingdom of Magical Extinctions 
What: On hiatus since 2003, the tradition re-emerges with mock culinary versions of extinct animals and magical creatures.
Why: You’ve always enjoyed the taste of grilled Smurf.
When: Sun., 6 p.m.
Where: Space 1026, 1026 Arch St., 2nd flr. (215-574-7630).

HEAR
Plastic Little
What: Postmod hip-hop. Whatever that means.
Why: Don’t overthink it; just dance.
When: Thurs., 9 p.m.
Where: Upstairs at Sals, 200 S. 12th St. (215-731-9930 or myspace.com/upstairsatsals).

BUY
The Small Object
What: Collection of stamps, stationery, and wooden wonders for hanging around your house.
Why: Little is the new big.
When: You’re feeling crafty.
Where: Online at thesmallobject.com.

Supayana 
What: Handmade, one-of-a-kind clothing.
Why: You’re a supastar.
When: Tues.-Thurs., 11 a.m.-7 p.m.; Fri. & Sat., 11 a.m.-6 p.m.; Sun., noon-5 p.m.
Where: Grasshopper, 727 Walnut St. (215-925-3959).