diff --git a/examples/hello.v b/examples/hello.v
index 6bd25d9..8d31672 100644
--- a/examples/hello.v
+++ b/examples/hello.v
@@ -30,4 +30,6 @@ fn main(a int) int {
 	loop a > 2 {
 		println('skirts')
 	}
+
+	cock_and_ball_torture('cbt', 1, 2, 3)
 }
diff --git a/src/ast.zig b/src/ast.zig
index 05f0b25..8dbe32d 100644
--- a/src/ast.zig
+++ b/src/ast.zig
@@ -76,6 +76,7 @@ pub const ExprType = enum {
     Logical,
     Literal,
     Variable,
+    Call,
     Grouping,
 };
 
@@ -84,6 +85,12 @@ pub const VarDecl = struct {
     mutable: bool = false,
 };
 
+pub const CallExpr = struct {
+    callee: *Expr,
+    paren: Token,
+    arguments: ExprList,
+};
+
 pub const Expr = union(ExprType) {
     Assign: AssignExpr,
     VarDecl: VarDecl,
@@ -95,6 +102,7 @@ pub const Expr = union(ExprType) {
 
     Variable: Token,
     Grouping: *Expr,
+    Call: CallExpr,
 };
 
 pub const Block = std.ArrayList(*Stmt);
@@ -305,6 +313,18 @@ pub fn printExpr(expr: *Expr) void {
             std.debug.warn(")");
         },
 
+        .Call => |call| {
+            std.debug.warn("(");
+            printExpr(call.callee);
+
+            for (call.arguments.toSlice()) |arg| {
+                std.debug.warn(" ");
+                printExpr(arg);
+            }
+
+            std.debug.warn(")");
+        },
+
         else => std.debug.warn("UnknownExpr-{}", @tagName(expr.*)),
     }
 }
diff --git a/src/parser.zig b/src/parser.zig
index e171ea1..9c1ce16 100644
--- a/src/parser.zig
+++ b/src/parser.zig
@@ -241,6 +241,19 @@ pub const Parser = struct {
         return vardecl;
     }
 
+    fn mkCall(self: *@This(), callee: *Expr, paren: Token, args: ast.ExprList) !*Expr {
+        var expr = try self.allocator.create(Expr);
+        expr.* = Expr{
+            .Call = ast.CallExpr{
+                .callee = callee,
+                .paren = paren,
+                .arguments = args,
+            },
+        };
+
+        return expr;
+    }
+
     fn mkBool(self: *Parser, val: bool) !*ast.Expr {
         var expr = try self.allocator.create(Expr);
         expr.* = Expr{
@@ -676,10 +689,48 @@ pub const Parser = struct {
             return try self.mkUnary(op, right);
         }
 
-        var expr = try self.parsePrimary();
+        var expr = try self.parseCall();
         return expr;
     }
 
+    fn parseCall(self: *@This()) !*Expr {
+        var expr = try self.parsePrimary();
+
+        while (true) {
+            if (self.check(.LeftParen)) {
+                _ = try self.consumeSingle(.LeftParen);
+                expr = try self.finishCall(expr);
+            } else {
+                break;
+            }
+        }
+
+        return expr;
+    }
+
+    fn finishCall(self: *@This(), callee: *Expr) !*Expr {
+        var args = ast.ExprList.init(self.allocator);
+        errdefer args.deinit();
+
+        if (!self.check(.RightParen)) {
+
+            // emulating do-while really badly
+            var arg = (try self.parseExpr()).Expr;
+            try args.append(arg);
+
+            while (self.check(.Comma)) {
+                _ = try self.consumeSingle(.Comma);
+
+                arg = (try self.parseExpr()).Expr;
+                try args.append(arg);
+            }
+        }
+
+        var paren = try self.consume(.RightParen, "Expected ')' after arguments");
+
+        return self.mkCall(callee, paren, args);
+    }
+
     fn parsePrimary(self: *@This()) !*Expr {
         const curtype = self.peek().ttype;
         const lexeme = self.peek().lexeme;